IB Chemistry on High Performance Liquid Chromatography and Gas Liquid Chromatography
Chemical ReagentsGCL Suitable for use gas liquid. GC Gas chromatography. GPC Gel permeation...
Transcript of Chemical ReagentsGCL Suitable for use gas liquid. GC Gas chromatography. GPC Gel permeation...
C A T A L O G U E 2 0 1 5 - 2 0 1 6
Chemical Reagents
BIOCHEMChemopharmaChemopharma
Dear Customer,
We are very happy to present you the new 2015/2016 catalogue about BIOCHEM CHEMOPHARMA chemical products and reagents. All available products are in alphabetical order.
Several of these include customers’ requests and of course yours ! We are very grateful for your contribution . Thanks a lot ...
The aim of our catalogue 2015/2016 is to make things easy for you : with thematic and relevant layout, Please read this usual detailed information, along with our analysis concerning all the products available. Keeping you always informed about the latest ways of using our catalogue, we hope to maintain a close relationship with you .
The printed and internet catalogue will help you through our line of products. We will happily provide you with any further information about our large range of products and on how to use them ... Please, feel free to contact us at any time ...
Sincerly .
BIOCHEM CHEMOPHARMA FRANCE Fine Chemicals Division
BIOCHEMChemopharmaChemopharma
International customersTel : (+33) 3 .86.27.24.96Web : www.biochemopharma.frcontact : [email protected]
82, Avenue du 85eme de Ligne58200 COSNE SUR LOIRE - FRANCE
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Table of contents
Catalogue on the Web....................................... 3
Product quality................................................... 4
Packing............................................................... 5
Abbreviations..................................................... 6
Catalogue guide................................................. 7
Alphabetical Index ............................................ 10-119
Volumetric Solutions list ....................................121-125
Deshydrated Media list ......................................127-133
Atomic weights (Alphabetical Order)..................135
Atomic weights (Order of Atomic Number)........136
GHS Hazard symbols ...........................................137
Health & Precaution information .......................138-143
Ordering information..........................................144
Terms and conditions of sale...............................145
Notes ..................................................................146-148
BIOCHEMChemopharmaChemopharma
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This is a user-friendly site brimming with useful tips and information.
The full BIOCHEM CHEMOPHARMA catalogue of chemical products
and reagents is now available online ! Find all the information about products, safety, get
familiar with useful tables and data for everyday laboratory work and benefit from live online
updating of all data, a feature which could not be provided by the printed catalogue !.
Quick access
Easy surfing, efficient search engine, online reply to numerous questions about chemistry,
the site aims at being user-friendly and practical. Are you looking for a product? You can find
it through its full formula, key words or part of its name... You will also find it possible to
download safety technical files and up-to-date analysis certificates.
Useful tables for lab work
It is always better to find accurate information than being left without a clear idea of things...
From now on, you won't need to hesitate anymore : the main facts and figures related to lab
work are handy on the web, such as :
- Periodical classification of elements,
- Elementary physico-chemical and inorganic compounds features,
- Solutions,
- Buffer indicators,
- Temperature indicators,
- Organic solvents,
- Elements determination physical method,
- Units conversion tables,
- Natural constants.
Finding us on the web, Log on to: www.biochemopharma.fr
Website : www.biochemopharma.frSales : [email protected] : [email protected] & lab : [email protected]
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Quality
Reliability and dependability are distinctive features of BIOCHEM CHEMOPHARMA products.
Successful audits carried out by the public administration and customers have confirmed that
we have stood up to the high requirements of our own quality standards, which spurs us to
keep improving by the advancing time.
We have the specific requirements of our customers in mind, whether for supplementary
parameters or for proper certificates or special package. Of course, it goes beyond saying that
our service includes individual help and on-time delivery of orders concerning our line of
products.
Safety of use within your premises is guaranteed by our constant results for each batch, our
specific analysis certificates concerning specification complying batches, as well as by our
including a use-by-date mention and a notice explaining how to store the unopened package.
Our range of qualities and products allows for use for a fairly wide range of applications. Our
services will willingly answer your queries.
Products intended for use in the laboratory
HPLC Gradient , HPLC , LC-MS
High Purity Solvents for Specific analysis
AR
Analytical reagent.
UV Spectroscopy
UV transmittances and subject to strict IR-spectroscopic tests.
LR & GPR
Laboratory reagent for general use.
Other Grades : For synthesis reagent , For biochemistry reagent, For electrophoresis
reagent, For Microscopy ...
Control and specification relate to products and to their respective declaration in keeping
with mentioned application. In case of implementation in unprovided for conditions, it is up
to the customer to check that products used are fit for such application (see also general
terms & conditions of sale).
Additional information about product quality is available at the following URL:
www.biochemopharma.fr
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Packing
Packing is meant to protect both humans and the environment. Products must be packed in an
appropriate way to allow for proper shipping , storage and use by the customer. Prior to issuing a
product on the market, numerous checks are carried out to ensure stability for primary packing
and reagent quality over a prolonged storage period after shipping.
Concerning hazardous substances shipping, BIOCHEM CHEMOPHARMA packing technicians
continually check and optimize packing so as to be provided with relevant authorizations
(=N° UN). The following criteria are taken into account :
- Meeting all safety requirements,
- Meeting quality requirements, even after prolonged storage,
- No interaction between packing material and packed substance,
- No unalloyed reagent contamination,
- Practical packing,
-Environmental friendly packing.
Relevant packing and reference order explanations follow :
Plastic container
2.5 L, 5 L, 10 L and 25 L PEHD containers are used for acids, bases and aqueous solutions. These
come in black colour when light-sensitive products are involved. Connecting and sampling are
also available.
Aluminium flask
Aluminium flasks are used in part for some solvents as unbreakable packing.
Benefit : 100% leak free.
Glass flask
As glass is inert matter, it is fit for use with corrodents. Glass flasks come in brown colour, which
will help protect light-sensitive products. Being watertight and impervious to vapour, they allow
for great stability and henceforth prolonged storage. They are fitted with an S 28 or S 40 sealing
system. Glass flasks for solids are fitted with an S 60 or S 85 sealing system. Benefit: optimal
imperviousness, pressure stability. Glass flasks are shipped in UN cases with adapted inner
casings (polystyrene or corrugated cardboard).
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anyh Anhydrous.Å Angstrom.abs Absolut. ~ Approximately.
b.p. Boiling point in °C at 760 mm pressure, unless otherwise specified.
°C Celsius.C.I. Colorant number.cm Centimeter.d. Density.dec. Decomposes.D-,L- Designation given to carbhydrates, amino
acids, lipids and those compounds whose stereochemistry is derived from carbohydrates and amino acids, accdording to the corresponding conventions.
D(+)- Specifically indicates the direction of optical rotation in addition to the D-(or L-) affix, hence providing a more accurate charaterization.
DL- Denotes the racemate of a compound whose enantiomers have the designation D- or L-.
(+)-,( - )- Some natural products have adopted this designation (e.g. camphor); the
systematic nomenclature of the synonym is in
accordance to the sequence rule. dia Diameter.EINECS European Inventary of Existing Comercial
Chemical Substances. f.p. Flash point.g Gram.g/l Gram per liter (gas density).GCL Suitable for use gas liquid.GC Gas chromatography.GPC Gel permeation chromatography.HPLC High-performance liquid chromatography.ID Inner diameter.IR Infrared.Kg Kilogram.L or l Liter.m Meter.
MIN Minimum.micron Micrometer.mL Milliliter.mm Millimeter.m.p. Melting point.mol Mole.mmol Millimole.M.W. Molecular weight.N Nomality of solution.n Calcul index.Ë Refractive index for the sodium D line
at 20°C(or temperature indicated).nm Nanometer.pH Value taken to represent the acidity or
alkalinity of an aqueous solution.subl. Sublimes.tert Tertiary.TLC Thin layer chromatograghy.UN Hazardous material transportationUV UV spectroscopy.
identification number.œ Wavelenght in nanometers.
v/v Volume/volume.w/v Weight/volume.w/w Weight/weight.> Grater than.² Grater than or equal to.< Less than.³ Less than or equal to.[ ] Number in brackets after the chemical
description indicate the Chemical Abstract Service Registry Number.
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1 - 8 - 2 - 9 -3 - 10 -4 - 11 -5 - 12 -6 - 13 - 7 - 14 -
Product name. Hazard warning symbols. Product number. EINECS number. Prduct quality. Package size. C.A.S number. Specification. Formula. Batch number Mass weight. Shelf life time H: Hazard Safety information
P: Precautionary
H225-H351-H319-H335P210-P261-P303-P361P353-P305-P351-P338P405-P501
1,4-DioxaneFor Synthesis
BIOCHEM Chemopharma ZA Cosne sur loire,58200 France Tél : +33(3)86.27.24.96
S éc fic i ns g arant edp i at o u e
Until 01 020 : /2
Tes ted for l abora tory use on ly
Product code: 504271000 C.A.S. : 123-91-1 EINECS : 204-661-8 Batch N°: L504271000-0115-011
Assay % Min 99 Wt.per ml at 20 °C 1.030 - 1.035 g Water % Max 0.1 Free acid (CH COOH) % Max 0.01 3
Peroxide (as H O ) % Max 0.0052 2
MW=88.11 C H O4 8 2
Content : 1 L
ChemopharmaChemopharmaBIOCHEM
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Product code:
C.A.S. :
EINECS :
504390500
123-91-1
204-661-8
MW=
1,4-Dioxane Analytical Reagent C H O 88.11 4 8 2
500 ml
H225-H351-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501
Assay % Min 99.5 Wt.per ml at 20 °C 1.032 - 1.034 g APHA Color Max 10 Freezing point °C Min 11Refractive index 1.421 - 1.423 Water % Max 0.05 Acidity (CH COOH) % Max 0.02 3
Non volatile matter % Max 0.01Acetal [CH CH(OC H ) ] Max 0.8 3 2 5 2
Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0001Lead (Pb)% Max 0.0001
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Www.biochemopharma.fr
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Http://www.biochemopharma.fr
ALPHABETICAL INDEX
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Product code: 300860025
C.A.S. : 7365-82-4
EINECS : 230-908-4
ACES Laboratory Reagent C H N O S MW =182.20 4 10 2 4
Assay (alkametric) % Min 99Identity (IR spectrum) passe testUV-absorption (250 nm; 2% 1 cm water) % Max 0.05Chloride (Cl) % Max 0.05Sulfate (SO ) % Max 0.054
Heavy metals (as Pb) % Max 0.0005Sodium (Na) % Max 0.005Loss on drying (105 °C) Max 0.2pH 3.0 - 4.5
25 gr
Product code: 501000250/0500
C.A.S. : 60-35-5
EINECS : 200-473-5
Acetamide For Synthesis C H NO MW =59.07 2 5
Assay % Min 99Melting range (after drying) °C 78 - 81
250 gr500 gr
H351P280H
Product code: 501160250/0500
C.A.S. : 103-84-4
EINECS : 203-150-7
Acetanilide Laboratory Reagent MW =
C H NO 135.178 9
Assay % Min 98.5 Melting range °C 114 - 116Sulfated ash % Max 0.05pH (1% aqueous) 5.0 - 7.0
250 gr500 gr
H302-H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
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Assay (acidimetric) % Min 99.7Freezing point °C Min 16.2 Wt.per ml at 20 °C 1.048 - 1.050 gAcetic anhydride [(CH .CO) O] % Max 0.23 2
Formate (H.COO) % Max 0.05Water insoluble matter Passes testWater % Max 0.2Sulfate (SO ) % Max 0.00014
Non-volatile matter % Max 0.001Chloride (Cl) % Max 0.0001Arsenic (As) % Max 0.00005Copper (Cu) % Max 0.00004Iron (Fe) % Max 0.00002Lead (Pb) % Max 0.00001Substance reducing dichromate (O) % Max 0.003
Product code: 101122500
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic acid glacial Analytical Reagent C H O MW=60.04 2 4 2
2.5 L
H314-H226P210-P241-P303-P361-P353-P353-P305-P351-P338-P405-P501
Product code: 300880500
C.A.S. : 9000-01-5
EINECS : 232-519-5
Acacia Laboratory Reagent
Description A cream coloured powderIdentity Passes test Agar & tragacenth Passes test Starch & dextrin Passes testTannin Passes testSucrose and fructose Passes test Insoluble matter % Max. 0.5 Sulfated Ash % Max. 5.0Acid insoluble ash % Max. 1.0 Loss on drying % Max. 15.0
500 gr
H315-H319-H335P261-P280-P305+P351+P338-P304+P340-P405-P501A
Product code: BVS01001
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic Acid 0.1 M (0.1N) traceable to NIST
C H O MW =60.04 2 4 2
Standardized solution
1 L
Product code: BVS01010
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic Acid 1 M (1N) traceable to NIST
C H O MW =60.04 2 4 2
Standardized solution
1 L
Assay (acidimetric) % Min 99.5Wt.per ml at 20 °C 1.047 - 1.052 gFreezing point °C 15.5 Chloride (Cl) % Max 0.0005Sulfate (SO ) % Max 0.00054
Arsenic (As) % Max 0.0002Iron (Fe) % Max 0.0002Lead (Pb) % Max 0.0002Non volatile matter % Max 0.01
Product code: 101132500
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic acid glacial For Synthesis C H O MW =60.04 2 4 2
2.5 L
H314-H226P210-P241-P303-P361-P353-P353-P305-P351-P338-P405-P501
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Assay (by GC) % Min. 99.9Water (KF) % Max 0.02Acidity (meq/g) (meq/g) Max 0.0005Residue on Evaporation % Max 0.0005UV - transmition (1 cm, water):240 nm % Min 98250 nm % Min 99
Product code: 201082500
C.A.S. : 75-05-8
EINECS : 200-835-2
Acetonitrile HPLC C H N MW =41.05 2 3
2.5 L
H225-H332-H312-H302-H319P210-P280-P305-P351-P338-P309-P310
Assay (by GC) % Min 99.9 Water (KF) % Max 0.02 Acidity (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005 UV - transmition (1 cm, water): -190 nm % Min 30 195 nm % Min 80 200 nm % Min 93 220 nm % Min 98 230 nm % Min 99 Gradient specifications (210 nm) -Largest peak (mAU) Max 3 Baseline drift (mAU) Max 15 Filtration (0.2 um) passes test
Product code: 200122500
C.A.S. : 75-05-8
EINECS : 200-835-2
Acetonitrile HPLC Gradient C H N MW =41.05 2 3
2.5 L
H225-H332-H312-H302-H319P210-P280-P305-P351-P338-P309-P310
Assay (GC) % Min 99.8 Non Volatile matter % Max 0.0001 Acidity (CH COOH) % Max 0.0023
Water % Max 0.5 Transmission in a 1.0 cm cell against water at At 330 nm % Min 15 At 335 nm % Min 55At 340 nm % Min 85At 345 nm % Min 95At 350 nm % Min 98
Product code: 201031000
C.A.S. : 67-64-1
EINECS : 200-662-2
Acetone HPLC & Spectroscopy C H O MW =58.08 3 6
1 L
H225-H319-H336P210-P261-P303-P361P353-P305-P351-P338P405-P501A
Assay (by GC) % Min 99 Water (KF) % Max 0.5 Residue on Evaporation % Max 0.005 Acidity (meq/g) (meq/g) Max 0.0005
Product code: 201272500
C.A.S. : 67-64-1
EINECS : 200-662-2
Acetone Laboratory Reagent C H O MW =58.08 3 6
2.5 L
H225-H319-H336P210-P261-P303-P361P353-P305-P351-P338P405-P501A
Assay (by GC) % Min 99.5 Water (KF) % Max 0.3 Residue on Evaporation % Max 0.001 Acidity (meq/g) (meq/g) Max 0.0005 Methanol (GC) % Max 0.05
Product code: 200992500
C.A.S. : 67-64-1
EINECS : 200-662-2
Acetone Analytical Reagent C H O MW =58.08 3 6
2.5 L
H225-H319-H336P210-P261-P303-P361P353-P305-P351-P338P405-P501A
Assay (GC) % Min 99.8 Identity Passes test APHA color Max 10 Non-volatile matter % Max 0.001 Water (H O) % Max 0.05 2
Transmission (1 cm cell; Ref.:water) At 254 nm % Min 25 At 280 nm % Min 95At 300 nm % Min 98UV-Cut off 250 nm Rohrschneider Polarity 6.0
Product code: 101461000
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic acid glacial HPLC C H O MW =60.04 2 4 2
1 L
H314-H226P210-P241-P303-P361-P353-P353-P305-P351-P338-P405-P501
Assay (by GC) % Min 99.9 Water % Max 0.2 Acidity (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005 Interfering of peaks caused byimpurities determined as:- Lindane (GC/ECD) max.5ng/lor Parathion (GC/NPD)max.10ng/l passes test
Product code: 201092500
C.A.S. : 75-05-8
EINECS : 200-835-2
Acetonitrile PestiChrom C H N MW =41.05 2 3
2.5 L
H225-H332-H312-H302-H319P210-P280-P305-P351-P338-P309-P310
Assay % Min 99.5Copper (Cu) % Max 0.000002Chromium (Cr) % Max 0.000002Water % Max 0.05Non volatile matter % Max 0.005Aluminium (Al) % Max 0.00005Barium (Ba) % Max 0.00001Boron (B) % Max 0.000002Cadmium (Cd) % Max 0.000005Calcium (Ca) % Max 0.00005Cobalt (Co) % Max 0.000002Iron (Fe) % Max 0.00001Lead (Pb) % Max 0.00001Magnesium (Mg) % Max 0.00001Manganese (Mn) % Max 0.000002Nickel (Ni) % Max 0.000002Tin (Sn) % Max 0.00001Zinc (Zn) % Max 0.00001
Product code: 304040500
C.A.S. : 123-54-6
EINECS : 204-634-0
Acetylacetone Analytical Reagent C H O MW =100.12 5 8 2
500 ml
H225-H315-H319-H335P210-P241-P303-P361-P353-P305-P351-P338-P405-P501a
Assay % Min 99.5 Wt.per ml at 20 °C 1.025 - 1.027 g/ml Freezing point °C 18 - 20 Refractive index (n20 °C/D) 1.5325 - 1.5345 Phenol % Max 0.005
Product code: 501010500
C.A.S. : 98-86-2
EINECS : 202-708-7
Acetophenone Analytical Reagent C H O MW =120.15 8 8
500 ml
H302-H319P280-P264-P305-P351-P338-P301-P312-P3376P313-P501
Assay % Min 98.0
Refractive index 1.451-1.453
Wt. per ml at 20 °C 0.971-0.974 g/ml
Product code: 300240500
C.A.S. : 123-54-6
EINECS : 204-634-0
Acetylacetone For Synthesis C H O MW =100.12 5 8 2
500 ml
H225-H315-H319-H335P210-P241-P303-P361-P353-P305-P351-P338-P405-P501a
Assay % 98 - 102 Wt.per ml at 20 °C About 1.10 g/ml Non volatile matter % Max 0.05 Phosphorous compounds (P) % Max 0.005Sulfate (SO ) % Max 0.014
Product code: 300280500
C.A.S. : 75-36-5
EINECS : 200-865-6
Acetyl chloride For Synthesis C H ClO MW =78.50 2 3
500 ml
H225-H314-H318-H302P210-P260-P303-P361-P353-P305-P351-P338-P405-P501A
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Assay (by GC) % Min 99.9 Water (KF) % Max 0.02 Acidity (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005 UV - transmition (1 cm, water): -190 nm % Min 30 200 nm % Min 80 210 nm % Min 93 220 nm % Min 98 230 nm % Min 99 Gradient specifications (210 nm) -Largest peak (mAU) Max 3 Gradient specifications (254 nm) - Largest peak (mAU) Max 1 Magnesium (Mg) (ppm) Max 0.1 Potassium (K) (ppm) Max 0.1 Sodium (Na) (ppm) Max 0.1 Calcium (Ca) (ppm) Max 0.1 Filtration (0,2 um) passes test Interfering of peaks caused by impurities determined as:-Lindane (GC/ECD) Max 5ng/l or Parathion (GC/NPD)Max 10ng/l passes test
Product code: 201102500
C.A.S. : 75-05-8
EINECS : 200-835-2
Acetonitrile LC-MSChrom C H N MW =41.05 2 3
2.5 L
H225-H332-H312-H302-H319P210-P280-P305-P351-P338-P309-P310
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Absorption maxima (in 50% ethanol) 489 - 493 nmAbsorptivity (1% 1cm, 1 max. 50%ethanol) Min 950Loss on drying at 110°C % Max. 5
Product code: 300270010
C.A.S. : 10127-02-3
EINECS : 233-353-6
Acridine orange For Microscopy C H Cl N Zn MW =438.09 17 20 3 3
10 gr
H341P281-P201-P202-P308-P313-P405-P501A
Absorption maxima (in 50% ethanol) 489 - 493 nmAbsorptivity (1% 1cm, 1 max. 50%ethanol) Min 950Loss on drying at 110°C % Max. 5
Product code: 300210005/0025
C.A.S. : 8063-24-9
Acriflavin For Biochemistry C H ClN MW =259.74 14 14 3
5 gr25 gr
Assay (acidimetric,after saponification) % Min 99.0Melting range °C 83-85 Free acid (as acrylic acid) % Max 0.001Water % Max 0.1
Product code: 501050500
C.A.S. : 79-06-1
EINECS : 201-173-7
Acrylamide For Electrophoresis C H NO MW =71.08 3 5
500 gr
H301-H312-H315-H317-H319-H332-H340-H350-H361-H372P201-P280-P301-P310-P305-P351-P338-P308-P313
Stabilized with 200 ppm Hydroquinone Monomethyl EtherAssay % Min 99Density (d20°C /4°C) 1.048 - 1.052 Refractive index (n20°/D) 1.420 - 1.4224
Product code:
C.A.S. :
EINECS :
500520500
79-10-7
201-177-9
Acrylic acid For Synthesis C H O MW =72.06 3 4 2
500 ml
H226-H302-H312-H332-H314-H335-H400P261-P273-P280-P3056P351-P338-P310
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Assay % Min 99 Wt. per ml at 20 °C 0.805 - 0.807g/ml Refractive index 1.390 - 1.392
Product code:
C.A.S. :
EINECS :
201290500
107-13-1
203-466-5
Laboratory Reagent C H N MW =53.06 3 3
Acrylonitrile (stabilised)
500 ml
Product code:
C.A.S. :
EINECS :
504470005
73-24-5
200-796-1
Adenine For Biochemistry C H N MW=135.13 5 5 5
5 gr
H302P264-P270-P301-P312-P330-P501A
Assay % Min 99Identification passes testAppearance of solution passes test Acidity or alkalinity passes testRelated substances passes testChoride (Cl) % Max 0.01Sulfate (SO ) % Max 0.034
Ammonium (NH ) % Max 0.0014
Heavy metals (as Pb) % Max 0.001Loss on drying % Max 0.05Residue on ignition Max 0.1Organic volatile impurities passes testResidual solvents passes testNitrogen content 50.2-53.4
Product code:
C.A.S. :
EINECS :
504510005
58-61-7
200-389-9
Adenosine For Biochemistry MW=
C H N O 267.2510 13 5 4
5 gr
Assay % Min 99 Melting range °C 235 - 238 °C Heavy metals (as Pb) Max 0.001
Product code:
C.A.S. :
EINECS :
101020500
124-04-9
204-673-3
MW =
Adipic Acid Laboratory ReagentC H O 146.14 6 10 4
500 gr
H319P305-P351-P338
Assay % 99.0-101.0 Solubility Passes test Melting point °C 151-154 IR spectrum Passes test Appearance of solution Passes test Chloride (Cl) % Max 0.02 Nitrate (NO ) % Max 0.003 3
Sulfate (SO ) % Max 0.05 4
Iron (Fe) % Max 0.001 Heavy metals (as Pb) % Max 0.001 Loss on drying % Max 0.2Sulfated ash % Max 0.1
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
I C EB O H MC m a ah m
e p rh o he p mh
roC m a a
web on the
FindingUS
14
Product code:
DM1000500
Agar powder bacteriological For Microbiology
500 gr
Description white to yellowishe white or pale yellow powderSolubility 1.5% insoluble in cold water, soluble in boiling waterClarity of soln. (1.5% solution in water After autoclaving) passes testLoss on drying (105°C) % Max 20.0Residue on ignition % Max 5.0Gelling temp Below 40°CGel formation (1.5% aq solution) passes testForeign strach passes testTotal bacerial count (cuf/g) less than 1000
Product code:
DM1100500
Agar powder extra pure For Microbiology
500 gr
Description withe to yellowish wither or pale yellow powderSolubility insoluble in cold water and soluble in boiling waterClarity of solution (1.5% solution in water after autoclaving) passes test Loss on drying (105°) % Max 20.0Residue on ignition % Max 5.0Gelling temperature Not more than 38°C
Product code:
C.A.S. :
DM0500025
9012-36-6
Agarose high EEO For Microbiology
25 gr
Description a white free flowing powderSolubility 1.5% hot aq. Soln is clear & colourleesGel strenght (1.5% gel) Min 800 g\ cm2
Loss on drying % Max 10.0
Sulafe (SO ) % Max 0.54
Sulfated ash % Max 1.0EEO (Mr) 0.25 - 0.30Gelling tem (1.5% gel) 3.6ñ1.5 °C
A 1.5 aq ~ 50°C 430 nm 0.1A 1.5 aq ~ 525 nm 0.05A 1.5 aq ~ 625 nm 0.03
Product code:
C.A.S. :
DM0530025
9012-36-6
Agarose low EEO For Microbiology
25 gr
Description a white free flowing powderSolubility 1.5% hot aq. Soln is clear & colourles
2Gel strenght (1.5% gel) Min 800 g\ cmLoss on drying % Max 10.0
Sulfated ash % Max 0.75Sulfate (SO ) Max 0.24
EEO (-Mr) 0.10 - 0.15Gelling tem (1.5% gel) 38ñ 40 °C
A 1.5 aq ~ 50°C 430 nm 0.1A 1.5 aq ~ 430 nm 0.05A 1.5 aq ~ 430 nm 0.03
Product code:
C.A.S. :
DM0510025
9012-36-6
Agarose medium EEO type (I) For Microbiology
25 gr
Description a white free flowing powderSolubility 1.5% hot aq. Soln is clear & colourles
2Gel strenght (1.5% gel) Min 1500mg\ cmLoss on drying % Max 10.0
Sulfated ash % Max 1.0Sulfate (So ) Max 0.24
EEO (Mr) 0.15 - 0.20Gelling temperature 36 °CA 1.5 aq ~ 50°C 430 nm 0.01A 1.5 aq ~ 525 nm 0.05A 1.5 aq ~ 655 nm 0.03
Product code:
C.A.S. :
EINECS :
502040025
107-95-9
203-536-5
For Biochemistry
MW=
á-AlanineC H NO 89.093 7 2
25 gr
Assay % Min 99.0Loss on drying at 110 °C % Max 0.5Sulfated ash % Max 0.1Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
502120025
338-69-2
206-418-1
D-AlanineC H NO 89.09 3 7 2
For Biochemistry MW=
25 gr
Assay % Min 99.0Specific rotation [a]20 -17.5 +/-1°Specific rotation [a]20 -14.0 +/-1°
Product code:
C.A.S. :
EINECS :
504360025
302-72-7
206-126-4
DL-Alanine C H NO 89.09 3 7 2
For Biochemistry MW=
25 gr
Assay (HClO titration) % Min 99.04
Heavy metals (as Pb) % Max 0.001
Assay (HClO titration) % Min 99.04
Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3Ninhydrine positive substances (as glycine) % Max 0.1Specific rotation +14° to +15°
Product code:
C.A.S. :
EINECS : 206-126-4
502130025
56-41-7
L-Alanine For Biochemistry C H NO 89.09 3 7 2
MW =
25 gr
MW=
Aluminium sulfate
ammonium Analytical Reagent
dodecahydrate AlNH (SO ) .12H O 453.32 4 4 2 2
Assay % 98-102Phosphate (PO ) % Max 0.0025 4
Insoluble matter % Max 0.005Reaction % Not less than pH 3.0Chloride (Cl) % Max 0.001Nitrate (No ) % Max 0.0013
Silicate (SiO ) % Max 0.0023
Arsenic (As) % Max 0.00005Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.001Lead (Pb) % Max 0.001Potassium (K) % Max 0.05Sodium (Na) % Max 0.01
Product code:
C.A.S. :
EINECS :
301120500
7784-26-1
232-055-3
500 gr
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Product code:
C.A.S. :
EINECS :
301080500
7784-13-6
231-208-1
MW=
Aluminium chloride hexahydrate Analytical ReagentAlCl .6H O 241.433 2
500 gr
H314P280-P303-P361-P353-P305-P351-P338-P310
Assay (AT) % Min 99 Sulfate (SO ) % Max 0.005 4
Calcium (Ca) % Max 0.01 Cadmium (Cd) % Max 0.005 Cobalt (Co) % Max 0.005 Copper (Cu) % Max 0.005 Iron (Fe) % Max 0.005 Potassium (K) % Max 0.01 Sodium (Na) % Max 0.05 Nickel (Ni) % Max 0.005 Lead (Pb) % Max 0.005 Zinc (Zn) % Max 0.005
Assay % Min 98Silicon (Si) % Max 0.1Copper (Cu) % Max 0.02Nitrogen content (as N) % Max 0.001Insoluble in dil HCl % Max 0.005Iron (Fe) % Max 0.1Manganese (Mn) % Max 0.02Titanium (Ti) % Max 0.03
Product code:
C.A.S. :
EINECS :
301230250/0500
7429-90-5
231-072-3
MW =
Aluminium fine powder Laboratory ReagentAl 26.98
250 gr500 gr
H250-H261P210-P222-P231-P232-P370-P378B-P422A-P501A
15
Albumine bovine serum Laboratory Reagent fraction V Product code:
C.A.S. :
EINECS :
501020005
9048-46-8
232-936-2
5 gr
Assay % Min 98.5
Nitrogen % Min 15.5
pH (5% water) ~6.8 - 7.2
Arsenic (As) % Max 0.0005Iron (Fe) % Max 0.03Heavy Metals (as Pb) % Max 0.004Loss on drying (105 °C, 4hrs) % Max 15.0Ash % Max 4.0
Product code:
C.A.S. :
EINECS :
501270500
9005-32-7
232-680-1
Alginic acid Laboratory Reagent (C H O )n MW =48000-186000 6 8 6
500 gr
pH 5.5- 6.8 Yellow to reddish-violet Absorption max1 in NaOH 0.1 mol/l 564 - 568 nm Absorption max2 in NaOH 0.1 mol/l 605 - 609 nm A 1%, 1cm, œ 2max Min 525
Sulfatash % Max 1 Loss on drying % Max 5 A 1%, 1cm, œ 1max Min 625
A 1%, 1cm, œ 2max Min 525
Product code: 0025
C.A.S. : 72-48-0
EINECS : 200-782-5
50053
Alizarin Analytical Reagent C H O MW =240.20 14 8 4
25 gr
H319P264-P280-P305-P351-P338-P337-P313
Dye Content % Min 70.0 Transition range pH 4.3-6.3 Yellow-Pink pH 9.4-12.0 Brown orange-Violet Solubility 0.1% in water Clear solution Absorption maxima in 0.1N NaOH 553-559 nm Absorption maxima in 0.1N NaOH 592-599 nm Absorptivity (A1%/1cm at 556 ) Min 350.0 Absorptivity (A1%/1cm at 595 ) Min 325.0 Loss on drying (110 °C) % Max 5.0
Product code:
C.A.S. :
401190025
130-22-3
Alizarin red S Analytical Reagent C H NaO S MW =342.314 7 7
25 gr
H319-H335-H315 P280-P302-P352-P304-P340-P305-P351+P338-P309-P311
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
16
MW=
Aluminium sulfate
potassium Analytical Reagent
dodecahydrate AIK(SO ) .12H O 474.38 4 2 2
Assay (Complexometry) % 99.0 - 102.0 Insoluble matter % Max 0.005 pH of 10% solution water 3.0 -.3.5 Chloride (Cl) % Max 0.0005Ammonium (NH ) % Max 0.005 4
Arsenic (As) % Max 0.0002 Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.0005 Heavy metal (as Pb) % Max 0.001 Sodium (Na) % Max 0.02 Loss on drying (at 400 °C) % 43 - 46
Product code:
C.A.S. :
EINECS :
314510500
7784-24-9
233-141-3
500 gr
MW=
Aluminium sulfate Laboratory
potassium Reagent
dodecahydrate AIK(SO ) .12H O 474.38 4 2 2
Assay (ex Al) % 99 - 102 Ammonium (NH ) % Max 0.05 4
Chloride (Cl) % Max 0.01 Iron (Fe) % Max 0.01Lead (Pb) % Max 0.01
Product code:
C.A.S. :
EINECS :
314680500
7784-24-9
233-141-3
500 gr
MW=
Aluminium sulfate octadecahydrate AI (SO ) .18H O 666.422 4 3 2
Analytical Reagent
Assay [A (SO ) .18H O] by EDTA titration % 98 - 102 I2 4 3 2
Insoluble matter % Max 0.005 Reaction Min pH 2.5 Chloride (CI) % Max 0.001 Ammonium (NH ) % Max 0.002 4
Copper (Cu) % Max 0.001 Iron (Fe) % Max 0.002 Heavy metals (as Pb) % Max 0.001 Calcium (Ca) % Max 0.01 Magnesium (Mg) % Max 0.002 Potassium (K) % Max 0.005 Sodium (Na) % Max 0.02 Substance not precipitated by ammonia (as SO ) % Max 0.24
Product code:
C.A.S. :
301210500
7784-31-8500 gr
H318P280-P305-P351-P338-P310
Product code:
C.A.S. :
EINECS :
302270500
7784-13-6
231-208-1
Laboratory MW=
Aluminium chloride hexahydrate ReagentAlCl .6H O 241.433 2
500 gr
H314P280-P303-P361-P353-P305-P351-P338-P310
Assay % 97 - 101Sulfate (SO ) % Max 0.014
Heavy metals (as Pb) % Max 0.005Arsenic (As) % Max 0.0004Iron (Fe) % Max 0.005Substances not precepitate by NH (as SO ) % Max 0.23 4
Product code:
C.A.S. :
EINECS :
302280500
21645-51-2
244-492-7
MW=
Aluminium hydroxide gel AI(OH) 78.03
Laboratory Reagent
500 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay ( as Al O ) % 47.0 - 60.0 2 3
Identifciation Passes IP test pH (4% w/v in water) Max 10.0 Arsenic (As) % Max 0.0005 Heavy metal Max 0.006 Chloride(CI) % Max 1.25Sulfate (SO ) Max 1.2 4
Neutralising capacity Passes IP test Microbial contamination Free from E.Coli
Assay % Min 98 Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Sodium (Na) % Max 0.01 Iron (Fe) % Max 0.005 Potassium (K) % Max 0.01
Product code:
C.A.S. :
EINECS :
30182
7784-27-2
236-751-8
0500
MW =
Aluminium nitrate nonahydrate Laboratory ReagentAlN O .9H O 375.133 9 2
500 gr
H272-H315-H319P210-P221-P302-P352-P305-P351-P338-P321-P501a
Content of CaSO % About 10 4
Iron (Fe) % Max 0.02Chloride (Cl) % Max 0.02pH of 10% suspension 6.5 - 7.5
Product code:
C.A.S. :
EINECS :
302990500
1344-28-1
215-691-6
Aluminium oxide G neutral Laboratory Reagent Al O MW =101.96 2 3
500 gr
17
H341-H400-H410-H302 H332P280-P273-P302-P352 P501
--
Assay % Min 98 Melting range °C 185 - 189C
Product code:
C.A.S. :
EINECS :
301310250
123-30-8
204-616-2
4-Aminophenol Laboratory Reagent C H NO MW =109.13 6 7
250 gr
Assay % Min 98 Insoluble matter % Max 0.005Reaction pH 6.7-7.3 Phosphate (PO ) % Max 0.00054
Chloride (Cl) % Max 0.0005 Nitrate (NO ) % Max 0.001 3
Sulfate (SO ) % Max 0.001 4
Iron (Fe) % Max 0.0005 Lead (Pb) % Max 0.0005 Residue on ignition (as SO ) % Max 0.01 4
Reducing substance as KMnO % Max 0.005 4
Water % Max 2.0
Product code:
C.A.S. :
EINECS :
300950500
631-61-8
211-162-9
MW=
Ammonium acetate Analytical ReagentCH .COONH 77.083 4
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Product code:
C.A.S. :
EINECS :
301350500
631-61-8
211-162-9
MW=
Ammonium acetate For Molecular BiologyCH .COONH 77.083 4
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay (T) % Min 98 Heavy metals (as Pb) % Max 0.0002pH (5%;H2O,25 °C) 6.5 - 7.3 DNases, RNases, Proteases Not detectable Melting point °C Approx. 114Solubility (20 °C) 1480g/l (H O)2
H302-H332-H411-H401P273-P302-P352
Assay (HClO titration) % Min 99.0 4
Melting range °C 120.0 - 124.0
Product code:
C.A.S. :
EINECS :
301560500
591-27-5
209-711-2
3-Aminophenol Laboratory Reagent C H NO MW =109.13 6 7
500 gr
MW=
Aluminium sulfate octadecahydrate Laboratory AI (SO ) .18H O 666.422 4 3 2
Reagent
Assay [complexometric AI (SO ) ] % 51 - 592 4 3
pH (2% water) 2.5 - 4.0Chloride (Cl) % Max 0.005Heavy metals (as Pb) % Max 0.002Ammonium (NH ) % Max 0.0054
Arsenic (As) % Max 0.001Calcium (Ca) % Max 0.02Iron (Fe) % Max 0.005Potassium (K) % Max 0.2Alkali and alkaline earth metals % Max 0.4
Product code:
C.A.S. :
306030500
7784-31-8500 gr
H318P280-P305-P351-P338-P310
Product code:
C.A.S. :
EINECS :
50114
569-58-4
209-319-1
0025
MW=
Aluminon Analytical ReagentC H N O 473.44 22 23 3 9
25 gr
H315-H319P280-P305-P351-P338-P302-P352-P321-P362-332-P313
Molar absorptivity of Al complex Min 11000.0 Sulfated ash % Max 0.2Insoluble matter % Max 0.1
Assay (HClO titration) % Min 99 4
Sulfated ash % Max 0.1Loss on drying % Max 0.5Melting point °C 107 - 110
Product code:
C.A.S. : 83-07-8
EINECS : 201-452-3
302240025
4-Aminoantipyrine Analytical Reagent C H N O MW =203.24 11 13 3
25 gr
H302-H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
H341-H302-H332P280-P302-P352
Assay % Min 99.0 Melting range °C 173.0-176.0
Product code: 0100
C.A.S. :
EINECS :
51638
95-55-6
202-431-1
2-Aminophenol Laboratory Reagent C H NO MW =109.13 6 7
100 gr
18
Assay % Min 99.5 pH (5% solution) 4.5 - 5.5 Insoluble matter % Max 0.005 Non-volatile matter % Max 0.005 Iodide (I) % Max 0.001Phosphate (PO ) % Max 0.0002 4
Sulfate (SO ) % Max 0.002 4
Calcium (Ca) % Max 0.001 Iron (Fe) % Max 0.0002 Heavy metals (as Pb) % Max 0.0005 Potassium (K) % Max 0.005 Sodium (Na) % Max 0.005 Magnesium (Mg) % Max 0.005 Pyridine and homologues % Max 0.001 Arsenic (As) % Max 0.00005
Product code:
C.A.S. :
EINECS :
301030500
12125-02-9
235-186-4
MW=
Ammonium chloride Analytical ReagentNH Cl 53.49 4
500 gr
H315-H319P280-P305-P351-P338-P362-P321-P332-P313-P337-P313
Assay (by argentometry) % Min 99 Sulfate (SO ) % Max 0.015 4
Heavy metals (as Pb) % Max 0.001 Arsenic (As) % Max 0.0003 Lead (Pb) % Max 0.001 Calcium (Ca) % Max 0.02 Iron (Fe) % Max 0.002 Copper (Cu) % Max 0.0025 Zinc (Zn) % Max 0.0025 Residue on ignition (800 °C) % Max 0.1 pH (5% solution) 4.5-5.5 Loss on drying (105 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
301111000/5000
12125-02-9
235-186-4
MW=
Ammonium chloride Laboratory Reagent NH Cl 53.49 4
1 kg5 kg
H315-H319P280-P305-P351-P338-P362-P321-P332-P313-P337-P313
Ammonia (NH ) % 30.0-34.0 3
Chloride (Cl) % Max 0.0035 Phosphate (PO ) % Max 0.001 4
Sulfate (SO ) % Max 0.005 4
Iron (Fe) % Max 0.001 Residue on ignition (as SO ) % Max 0.14
Product code:
C.A.S. :
EINECS :
300910500
506-87-6
208-058-0
Ammonium carbonate Laboratory Reagent
500 gr
H315-H319-H335P261-P305-P351-P338P302-P352-P321-P405-P501
proportions of: NH (HCO .NH CO ) MW=157.13 4 3 2 2
Product code:
C.A.S. :
EINECS :
300980500
631-61-8
211-162-9
MW=
Ammonium acetate Laboratory ReagentCH .COONH 77.083 4
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay (ex NH ) % Min 96 3
Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Iron (Fe) % Max 0.001 Lead (Pb) % Max 0.001
Assay (after drying) % Min 99.5 Insoluble matter % Max 0.005 pH (5%; water) 4.5-6.0 Arsenic (As) % Max 0.0002 Barium (Ba) % Max 0.002 Calcium (Ca) % Max 0.01 Copper (Cu) % Max 0.0003 Magnesium (Mg) % Max 0.002 Residue on ignition % Max 0.01 Loss on drying at 100°C % Max 0.1 Bromate (BrO ) % Max 0.001 3
Chloride (Cl) % Max 0.2 Iodide (I) % Max 0.025 Sulfate (SO ) % Max 0.005 4
Iron (Fe) % Max 0.0005 Heavy metals (as Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
300990500
12124-97-9
235-183-8
MW =
Ammonium bromideNH Br 97.944
Analytical Reagent
500 gr
H315-H319P280-P305-P351-P338-P362-P321-P332-P313-P337-P313
Assay (as NH ) % Min 31 3
Water insoluble matter % Max 0.005 Chloride (Cl) % Max 0.0005 Sulfur compounds (as SO ) % Max 0.002 4
Iron (Fe) % Max 0.0005 Heavy metals (as Pb) % Max 0.0005 Non volatile matter % Max
Product code:
C.A.S. :
EINECS :
301180500
506-87-6
208-058-0
Ammonium carbonate Analytical Reagent
500 gr
H315-H319-H335P261-P305-P351-P338P302-P352-P321-P405-P501
Proportions of: NH (HCO .NH CO ) MW=157.13 4 3 2 2
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
HEOBI C Mr
h o h maC em p
ap
C ea a
mhh ro m
web on the
FindingUS
19
Product code:
C.A.S. :
EINECS :
301370500
1185-57-5
214-686-6
Ammonium iron (III) citrate Laboratory Reagent
Iron Content (Iodometric) % 20.5-22.5Chloride (Cl) % Max 0.05Tartrate (C H O ) % Max 0.54 4 6
Sulfate (SO ) % Max 0.24
Arsenic (As) % Max 0.0004Lead (Pb) % Max 0.005
500 gr
MW=
Ammonium iron (II) sulfate Analytical Reagent
hexahydrate FeH N O S .6H O 392.14 8 2 8 2 2
Product code:
C.A.S. :
301090500
7783-85-9
EINECS : 233-382-4
500 gr
Assay % 99 - 101.5 Insoluble matter % Max 0.01 Phosphate (PO ) % Max 0.003 4
Calcium (Ca) % Max 0.005Copper (Cu) % Max 0.003 Ferric ion % Max 0.01 Manganese (Mn) % Max 0.01 Magnesium (Mg) % Max 0.002 Potassium (K) % Max 0.002 Sodium (Na) % Max 0.02 Substances not precipited by ammonium hydroxide % Max 0.05 Zinc (Zn) % Max 0.003
H315-H319-H335P261-P305-P351-P338 P302-P352-P321-P405 P501- -
MW=
Ammonium iron (II) sulfate Laboratory Reagent
hexahydrate FeH N O S .6H O 392.14 8 2 8 2 2
Product code:
C.A.S. :
304020500/1000
7783-85-9
EINECS : 233-382-4
500 gr1 kg
Assay (oxidimetric) % Min 98.5
Chloride (Cl) % Max 0.005
Ferric ion (Fe) % Max 0.05
H315-H319-H335P261-P305-P351-P338 P302-P352-P321-P405 P501- -
Assay % Min 95Sulfate (SO ) % Max 0.024
Chloride (Cl) % Max 0.001Fluorosilicate (SiF ) % Max 0.26
Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
300970500
12125-01-8
235-185-9
Ammonium fluoride Laboratory Reagent NH F 37.04 4
MW=
500 gr
H301-H311-H330P260-P301-P310-P320-P361-P405-P501
Assay % Min 99.0 Insoluble matter % Max 0.003Non-volatile matter % Max 0.005Chloride (Cl) % Max 0.0002Phosphate (PO ) % Max 0.001 4
Silicate (SiO ) % Max 0.005 2
Sulfate (SO ) % Max 0.0024
Sulfide (S) % Max 0.0002 Arsenic (As) % Max 0.00004 Calcium (Ca) % Max 0.002 Copper (Cu) % Max 0.0002Iron (Fe) % Max 0.0001Lead (Pb)) % Max 0.0002 Magnesium (Mg) Max 0.002Porassium (K) Max 0.002Sodium (Na) Max 0.005
Product code:
C.A.S. :
EINECS :
301600500
1066-33-7
213-911-5
MW=
Ammonium hydrogen carbonate NH HCO 79.064 3
Analytical Reagent
500 gr
H302 P264-P270-P301-P312-P330-P501A
Ammonium hydroxide Analytical Reagent
ammonia 25% NH OH MW =35.05 4
H314-H335-H410P280-P261-P301-P330-P331-P305-P305-P351-P338-P501
Assay % Min 24 Residue on Evaporation % Max 0.003 Substances Reducing KMnO (asO) % Max 0.0008 4
Chlorides (Cl) % Max 0.0001 Phosphates (PO ) % Max 0.0001 4
Total Sulfur (as SO ) % Max 0.0003 4
Carbonates (CO ) % Max 0.002 3
Heavy Metals (as Pb) % Max 0.00005 Calcium and magnesium (as Ca) % Max 0.0002 Iron (Fe) % Max 0.000025
Product code: 301592500
C.A.S. :
EINECS :
1336-21-6
215-647-6
2.5 L
20
Assay % Min 99.0Assay (as MoO ) % 81.0 – 83.03
Insoluble matter % Max 0.005Chloride (Cl) % Max 0.002 Arsenate phosphate, silicate (PO ) % Max 0.001 4
Nitrate (NO ) % Max 0.0033
Sulfate (SO ) % Max 0.02 4
Phosphate (PO ) % Max 0.0005 4
Heavy metals (as Pb)% Max 0.001Magnesium (Mg) % Max 0.005Sodium (Na) % Max 0.01Potassium (K) % Max 0.01
Product code: 304050100
C.A.S. :
EINECS :
12054-85-2
234-722-4
MW =
Ammonium molybdate Analytical Reagent
tetrahydrate H Mo N O .4H O 1235.90 24 7 6 24 2
100 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501
Assay % Min 98 Sulfate (SO ) % Max 0.024
Chloride (Cl) % Max 0.002 Phosphate, arsenate, silicate (as PO ) % Max 0.002 4
Lead (Pb) % Max 0.002 Iron (Fe) % Max 0.005
Product code:
C.A.S. :
EINECS :
301340100
12054-85-2
234-722-4
Laboratory
MW =
Ammonium molybdate Reagent
tetrahydrate H Mo N O .4H O 1235.90 24 7 6 24 2
100 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501
Assay % 98.5 - 102 Insoluble matter % Max 0.01 Chloride (Cl) % Max 0.001 Copper (Cu) % Max 0.003 Ferrous ion No reaction Nitrate (NO ) % Max 0.013
Substances not precipitable by NH % Max 0.05 3
Zinc (Zn) % Max 0.003
MW=
Ammonium iron (III) sulfate Analytical Reagent
dodecahydrate NH FeS O .12H O 482.184 2 8 2
Product code:
C.A.S. :
301100500/1000
7783-83-7
EINECS : 233-382-4
500 gr1 kg
H315-H319P280-P305-P351-P338 P302-P352-P321-P362 P332-P313- -
Assay (Iodometry) % 98 - 101 Chloride (Cl) % Max 0.002 Zinc (Zn) % Max 0.005 Lead (Pb) % Max 0.002 Iron II Fe(II) % Max 0.002 Copper (Cu) % Max 0.002 Substances not precipitable by NH (as SO ) % Max 0.1 3 4
MW=
Ammonium iron (III) sulfate Laboratory Reagent
dodecahydrate NH FeS O .12H O 482.184 2 8 2
Product code: 300920500
C.A.S. : 7783-83-7
EINECS : 233-382-4
500 gr
H315-H319P280-P305-P351-P338 P302-P352-P321-P362 P332-P313- -
Assay % Min 99.0Insoluble matter in NH OH % Max 0.014
Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Phosphate (PO ) % Max 0.0054
Iron (Fe) % Max 0.002carbonate (CO ) % Max 0.33
Copper (Cu) % Max 0.005Nickel (Ni) % Max 0.002
Product code: 301390100
C.A.S. : 7803-55-6
EINECS : 232-216-3
MW =
Ammonium metavanadate Analytical ReagentNH VO 116.98 4 3
100 gr
H300-H341-H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay % Min 98Sulfate (SO ) % Max 0.054
Chloride (Cl) % Max 0.01Phosphate (PO ) % Max 0.024
Product code:
C.A.S. : 7803-55-6
EINECS : 232-216-3
301860100
Laboratory MW =
Ammonium metavanadate ReagentNH VO 116.98 4 3
100 gr
H300-H341-H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
21
Assay (acidimetric on dried substances) % 99.0-100.5 Insoluble matter % Max 0.001 Loss on drying at 100 °C % Max 0.1 pH (5% solution 20 °C) 5.0-6.0 Chloride (Cl) % Max 0.0003 Arsenic (As) % Max 0.00002 Calcium (Ca) % Max 0.001 Copper (Cu) % Max 0.0002 Iron (Fe) % Max 0.0002 Lead (Pb) % Max 0.0002 Nitrate (No ) % Max 0.001 3
Phosphate (Po ) % Max 0.0005 4
Magnesium (Mg) % Max 0.0005 Cadmium (Cd) % Max 0.0001 Zinc (Zn) % Max 0.0001 Residue on ignition (as SO ) % Max 0.005 4
Product code:
C.A.S. :
EINECS :
301190500
7783-20-2
231-984-1
Analytical Reagent MW =
Ammonium sulfate (NH ) SO 132.134 2 4
500 gr
Assay (acidimetric on dried substance) % Min 98.5pH (5% solution 20 °C) 4.5-6.0 Chloride (Cl) % Max 0.002Nitrate (NO ) % Max 0.0023
Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.001Arsenic (As) % Max 0.0005Loss on drying (105 °C) % Max 1.0Residue on ignition (as SO ) % Max 0.05 4
Product code:
C.A.S. :
EINECS :
300940500/5000
7783-20-2
231-984-1
Reagent MW =
Ammonium sulfate Laboratory(NH ) SO 132.134 2 4
500 gr5 kg
Assay % 99 - 101Insoluble matter % Max 0.005Chloride (Cl) % Max 0.002Sulfate (SO ) % Max 0.0024
Iron (Fe) % Max 0.0002Heavy metals (as Pb) % Max 0.0005Residue on ignition % Max 0.02
MW=
Ammonium oxalate monohydrate Analytical Reagent C H N O .H O 142.11 2 8 2 4 2
Product code:
C.A.S. :
301150500
6009-70-7
EINECS : 238-135-4
500 gr
H302-H312P280-P301-P312-P312-P352-P312-P322-P501
Assay % Min 99Chloride (Cl) % Max 0.01Iron (Fe) % Max 0.002Sulfated ash % Max 0.1Sulfate (SO ) % Max 0.024
MW=
Ammonium oxalate monohydrate Laboratory Reagent C H N O .H O 142.11 2 8 2 4 2
Product code:
C.A.S. :
301780500
6009-70-7
EINECS : 238-135-4
500 gr
H302-H312P280-P301-P312-P312-P352-P312-P322-P501
H272-H334-H302-H335-H315-H319-H317P210-P221-P285-P305-P351-P338-P405-P501
Assay % Min 98.0Water insoluble matter % Max 0.005Titrable free Acid Max 0.044 meq/gChloride, Chlorate % Max 0.001Iron (Fe) % Max 0.001Heavy metal (as Pb) % Max 0.005Manganese (Mn) % Max 0.00005Residue on ignition (as SO ) % Max 0.054
Product code:
C.A.S. :
EINECS :
301160500
7727-54-0
231-786-5
Ammonium persulfate Analytical Reagent (NH ) S O MW =228.20 4 2 2 8
500 gr
Assay % Min 98 Dnases / RNases / Proteases Not Detected Solubility (20 °C in water) 582 g/l (H O) 2
Free acid % Max 0.1 Melting point °C Approx.120 pH (5%; H2O; 20 °C) 3 - 4 Residue on ignition % Max 0.05 Chlorate % Max 0.001 Chloride (Cl) % Max 0.001Iron (Fe) % Max 0.001 Manganrse (Mn) % Max 0.00005Lead (Pb) % Max 0.005
H272-H334-H302-H335-H315-H319-H317P210-P221-P285-P305-P351-P338-P405-P501
Product code:
C.A.S. :
EINECS :
302350100
7727-54-0
231-786-5
Ammonium persulfate For Molecular Biology
(NH ) S O MW =228.20 4 2 2 8
100 gr
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
MCOBI HEmhemop ar
Ch a
Cphao r
ha
emm
web on the
FindingUS
Product code:
C.A.S. :
EINECS :
BVS02001
1762-95-4
217-175-6
Ammonium thiocyanate 0.1 M (0.1N) Standardized solution
traceable to NIST NH SCN MW =76.12 4
1 L
H302-H312-H332-H412-EUH032P261-P280-P302-P352-P304-P322-P501
22
Product code:
C.A.S. :
EINECS :
BVS02010
1762-95-4
217-175-6
Ammonium thiocyanate Standardized solution traceable to NIST NH SCN MW =76.12 4
1 M (1N)
1 L
H302-H312-H332-H412-EUH032P261-P280-P302-P352-P304-P322-P501
Assay (argentometric) % Min 99Sulfide (S) % Max 0.001Lead (Pb) % Max 0.0004Residue on ignition (as SO ) % Max 0.0254
Insoluble matter % Max 0.005pH (5% solution in water) 4.8-5.8Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.00254
Copper (Cu) % Max 0.0004Iron (Fe) % Max 0.0005Iodine consuming substances % Max 0.02
Product code:
C.A.S. :
EINECS :
301850500
1762-95-4
217-175-6
MW =
Ammonium thiocyanate Analytical ReagentNH SCN 76.124
500 gr
H302-H312-H332-H412-EUH032P261-P280-P302-P352-P304-P322-P501
Assay (argentometric) % Min 98.5Iron (Fe) % Max 0.0005Sulfide (S) % Max 0.002Residue on ignition (as SO ) % Max 0.054
Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.024
Heavy metals (as Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
313230500
1762-95-4
217-175-6
MW =
Ammonium thiocyanate Laboratory ReagentNH SCN 76.124
500 gr
H302-H312-H332-H412-EUH032P261-P280-P302-P352-P304-P322-P501
Product code:
DM2400500
Anaerobic agar (Brewer) For Microbiology
500 gr
Proteose peptone 10.000 G/LCasein enzymic hydrolysate 5.000 G/LYeast exctract 5.000 G/LDextrose 10.000 G/LSodium chloride 5.000 G/LSodium thioglycollate 2.000 G/LSodium formaldehyde sulfoxylate 1.000 G/LResazurin 0.002 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2 G/L
pH range 7.00 - 7.40Reaction reaction of 3.5% w/v aqueous solution at 25°C pH 7.2ñ 7.40
Assay % Min 98
Product code:
C.A.S. :
EINECS :
201330250
123-11-5
204-602-6
MW =
Anisaldehyde C H O 136.158 8 2
Laboratory Reagent
250 ml
H302P280F
Assay % Min 98 Density 1.091-1.093
Product code: 201230500
C.A.S. : 90-04-0
EINECS : 201-963-1
o-Anisidine For Synthesis MW =
C H NO7 9 123.16
500 ml
H301-H311-H331-H350-H341P201-P309-P310
Assay % Min 98Melting point 56 59°C
Product code:
C.A.S. :
EINECS :
201240250
104-94-9
203-254-2
-Anisidine For Synthesis MW =
pC H NO7 9 123.16
250 ml
H300-H310-H330-H373-H400P260-P301-P310-P304-P340-P320-P330-P361-P405-P501A
5
23
Product code:
DM2050500
Antibiotic assay medium N° 5 For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 6.00 G/LBeef extract 1.500 G/LYeast extract 3.00 G/LAgar 15.00 G/LFinal pH (at 25°C) 7.9 ñ 0.2
Assay % Min 99.0 Density 0.992-0.994 Boiling Point °C 156
Product code:
C.A.S. :
EINECS :
201130500
100-66-3
202-876-1
For Synthesis MW =
Anisole C H O 108.147 8
500 ml
H226-H332-H315-H319-H335-H303P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 96Melting range °C 213 - 216
Product code: 201220100
C.A.S. : 120-12-7
EINECS : 204-371-1
MW =
Anthracene Laboratory ReagentC H 178.23 14 10
100 gr
H410 P273
Assay (ex C, H) % Min 98 Melting range °C 283 288 Moisture % Max 0.1 Sulfated ash % Max 0.1
H351-H317P261-P280-P281-P363-P405-P501A
Product code:
C.A.S. :
EINECS :
301420500
84-65-1
201-549-0
Anthraquinone For SynthesisC H O 208.2214 8 2
MW =
500 gr
Assay % Min 99Melting range °C 152 - 156 Iron (Fe) % Max 0.001Loss on drying (at 105 °C) % Max 0.5
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Product code: 301430025
C.A.S. : 90-44-8
EINECS : 201-994-0
Anthrone Analytical Reagent C H O MW =194.23 14 10
25 gr
Product code:
DM2010500
Antibiotic assay medium N° 1 For Microbiology
(seed agar)
500 gr
Peptic digest of animal tissue Peptone) 6000G/LCasein enzymic hydrolysate 4.000G/LYeast extract 3.000 G/LBeef extract 1500 G/LDextrose 1.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 6.6 ñ 0.2
Product code:
DM2020500
Antibiotic assay medium N° 2 For Microbiology
(base agar)
500 gr
Peptic digest of animal tissue(Peptone) 6.000 G/LBeef extract 1.500 G/LYeast extract 3.000 G/LAgar 15.000 Final pH (at 25°C) 6.6 ñ 0.2
Product code:
DM2030500
Antibiotic assay medium N° 3 For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 5.00 G/LBeef extract 1.500 G/LYeast extract 1.500 G/LDextrose 1.000 G/LSodium chloride 3.500 G/LDipotassium phosphate 3.680 G/LPotassium dihydrogen phosphate 1.320 G/LFinal pH (at 25°C) 7.0 ñ 0.2
Product code:
DM2040500
Antibiotic assay medium N° 4 For Microbiology
(yeast beef agar)
500 gr
Peptic digest of animal tissue (peptone) 6.000 G/LBeef extract 1.500 G/LYeast extract 3.000 G/LDextrose 1.000 G/LAgar 15.000 G/LpH range 6.40 - 6.80Reaction reaction of 2.65% w/v aqueous solution at 25°C pH: 6.6ñ 0.2
24
Product code:
DM2090500
Antibiotic assay medium N° 9 For Microbiology
(polymyxin base agar)
500 gr
Casein enzymic hydrolysate 17.000 G/LPapaic digest of soyabean meal 3.000 G/LSodium chloride 5.000 G/L Dextrose 2.500 G/LDipotassium phosphate 2.500 G/LAgar 20.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction of 5 % w/v aqueous solution solution at 25°C pH 7.2 ñ 0.2
Product code:
DM2100500
Antibiotic assay medium N° 10 For Microbiology
(polymyxin seed agar)
500 gr
Casein enzymic hydrolysate 17.000 G/LPapaic digest of soyabean meal 3.000 G/LSodium chloride 5.000 G/L Dextrose 2.500 G/LDipotassium phosphate 2.500 G/LAgar 12.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction of 4.2 % w/v aqueous solution containing 1% polysorbate 80 at 25°C pH 7.2 ñ 0.2
Product code:
DM2060500
Antibiotic assay medium N° 6 For Microbiology
500 gr
Casein enzymic hydrolysate 17.000 G/LPapaic digest of soyabean meal 3.000 G/LSodium chloride 5.000 G/L Dextrose 2.500 G/LDipotassium phosphate 2.500 G/LManganese sulfate 0.030 G/LFinal pH (at 25°C) 7.0 ñ 0.2
pH range 6.80 - 7.20Reaction of 3.0% w/v aqueous solution solution at 25°C pH 7.0 ñ 0.2
Product code:
DM2070500
Antibiotic assay medium N° 7 For Microbiology
500 gr
Beef extract 1.500 G/LYeast extract 3.000 G/LPancreatic digest of gelatin 6.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ñ 0.2 G/L
Product code:
DM2080500
Antibiotic assay medium N° 8 For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 6.00 G/LYeast extract 3.00 G/LBeef extract 1.50 G/LAgar 15.00 G/LFinal pH (at 25°C) 5.9 ñ 0.2
Assay % Min 99.0Substance insoluble in HCl % Max 0.05Chloride (Cl) % Max 0.05Sulphate (SO ) % Max 0.014
Arsenic (As) % Max 0.03Calcium (Ca) % Max 0.002Copper (Cu) % Max 0.002Iron (Fe) % Max 0.003Potassium (K) % Max 0.002Sodium (Na) % Max 0.002Lead (Pb) % Max 0.025
Product code:
C.A.S. :
EINECS :
302210100
1309-64-4
215-175-0
MW =
Antimony (III) oxide Analytical ReagentSb O 291.542 3
100 gr
H351P210-P202-P281-P308-P313-P405-P501
Assay % Min 99Substance insoluble in chloroform % Max 0.02Substance insoluble in HCl % Max 0.005Sulfate (SO ) % Max 0.0054
Arsenic (As) % Max 0.0005Calcium (Ca) % Max 0.005Lead (Pb) % Max 0.003Iron (Fe) % Max 0.002Copper (Cu) % Max 0.0005Sodium (Na) % Max 0.005Potassium (K) % Max 0.01
Product code:
C.A.S. :
EINECS :
301200250
10025-91-9
233-047-2
MW =
Antimony (lll) chloride Analytical ReagentSbCl 228.123
250 gr
H314-H411P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Product code:
DM2120500
Antibiotic assay medium N° 12 For Microbiology
(nystatin assay agar)
500 gr
Peptic digest of animal tissue (Peptone) 10.000 G/LSodium chloride 10.000 G/LDextrose 10.000 G/LBeef extract 2.500 G/LYeast extract 5.000 G/LAgar 25.000 G/LFinal pH (at 25°C) 6.1 ñ 0.2
Residue on ignition % Max 0.05Melting point °C 189 - 192
H300-H330P260-P301-P310-P304-P340-P320-P330-P405-P501A
Product code:
C.A.S. :
EINECS :
101360005
5908-99-6
200-104-8
Atropine sulfate monohydrateC H N O S.H O 694.8334 48 2 10 2
Analytical Reagent MW =
5 gr
Absorption maxima 429 - 433 nm Absorptivity (A1% 1cm, Absorption maxima, pH 6.0 on dried substance) Min 900 Loss on drying (105 °C) % Max 10
Product code:
C.A.S. :
EINECS :
10128
2465-27-2
219-567-2
0025/0100
MW =
Auramine For MicroscopyC H N Cl 303.8317 22 3
25 gr 100 gr
H311-H351-H302P280-P281-P361-P302-P352-P405-P501
Absorption maxima (0.003g/l in water) 625 - 634 nm Absorptivity (A1%, 1cm in H O at œ max) Min 1100 2
Loss on drying (110 °C) % Max 8
Product code:
C.A.S. :
EINECS :
101410010
531-53-3
208-510-7
MW =
Azur A C H ClN S 291.80 14 14 3
For Microscopy
10 gr
Assay % Min 99.0Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Aspartic acid % Max 0.5Foreign amino acids % Max 0.3Other ninhydrin positive substances (as glycine) % Max 0.1Water % 11.5-12.5
Product code:
C.A.S. :
EINECS :
11204
5794-13-8
200-735-9
0025/0100
MW =
L-Asparagine monohydrate For BiochemistryC H N O .H O 150.134 8 2 3 2
25 gr100 gr
Assay % 98.5 - 101.5Specific rotation +24° to +26°Residue on ignition % Max 0.1Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.034
Iron (Fe) % Max 0.001Lead (Pb) % Max 0.001Loss on drying (at 105 °C for 3 Hrs.) % Max 0.5
Product code:
C.A.S. : 56-84-8
EINECS :
101340100
200-291-6
MW =
L-Aspartic acid For BiochemistryNH C O 133.107 4 4
100 gr
Assay % Min 99Insoluble matter in NH OH % Max 0.014
Residue on ignition % Max 0.05Chloride (Cl) % Max 0.005Sulfide (S) % Max 0.001Antimony (Sb) % Max 0.05Iron (Fe) % Max 0.001 Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
501240100/0500
1324-53-3
215-481-4
Arsenic (III) oxide Analytical Reagent As O MW =197.84 2 3
100 gr500 gr
H350 H300 H314 H410 P201-P281-P273-P301-P330-P331-P304-P340-P309-P310-P405-P501
Assay % Min 99Loss in drying at 60 °C (in vacuo) % Max 0.5Arsenic (As) Max 0.00005Iron (Fe) % Max 0.0005Sulfated ash % Max 0.1(d)20D (C=10 in H O, 24hrs) +102° to +104°2
Product code:
C.A.S. :
EINECS :
301450010/0025
5328-37-0
226-214-6
MW =
L(+)Arabinose For BiochemistryC H O 150.135 10 5
10 gr 25 gr
MW=
Antimony potassium tartrate Analytical Reagent
trihydrate C H K O Sb ·3H O 667.87 8 4 2 12 2 2
Product code:
C.A.S. :
30126
28300-74-5
EINECS : 229-436-1
0100
100 gr
Assay % Min 99.5 pH (5% solution) 4.0-4.2 Water insoluble matter % Max 0.005Arsenic (As) % Max. 0.0006Calcium (Ca) % Max 0.005Copper (Cu) % Max 0.001 Iron (Fe) % Max 0.002Lead (Pb) % Max 0.002
H301-H330-H373-400-H410P260-P301-P310-P304-P340-P320-P330-405-P501
Dye content % Min 80 Absorption maxima (Water) 645 - 650 nm Absorptivity (A1%/1cm,H O at œ max.; on dried substance Min 1600 2
Loss on drying (at 110°C) % Max 5
Product code:
C.A.S. :
EINECS :
101420005
531-55-5
208-511-2
MW =
Azur B C H ClN S 305.8315 16 3
For Microscopy
5 gr
H341P281-P201-P202-P308-P313-P405-P501A
25
26
Absorption maximum (H O) 655 - 660 nm 2
Absoptivity (A1%1cm,in H O at absorption 2
max, on dried subs.) Min 1800 Loss on drying (at 110°C) % Max 12
Product code:
C.A.S. :
101240010/0025
37247-10-2
MW =
Azur (II) C H N S·C H N S· Cl 625.6816 18 3 15 16 3 2
For Microscopy
10 gr 25 gr
H318P280-P305-P351-P338
Assay % Min 99.5Chloride (Cl) % Max 0.004Iron (Fe) % Max 0.001Loss on drying (105 °C) % Max 0.1Sulfated ash % Max 0.1Heavy metals (as Pb) % Max 0.005
Product code:
C.A.S. :
EINECS :
101440100
67-52-7
200-658-0
MW =
Barbituric acid Analytical ReagentC H N O 128.094 4 2 3
100 gr
Assay (Complexometric) % 99.0-102.0 Insoluble matter % Max 0.01 pH (5% solution) 7.0 - 8.5 Chloride (Cl) % Max 0.001 Substance oxidizables (as NO ) % Max 0.0053
Heavy metals (as Pb) % Max 0.0005 Calcium (Ca) % Max 0.05 Iron (Fe) % Max 0.0005 Strontium (Sr) % Max 0.2 Potassium (K) % Max 0.003Sodium (Na) % Max 0.005 Substance not precipitatedby sulfuric acid (as sulfates) % Max 0.1
Product code:
C.A.S. :
EINECS :
301500500
543-80-6
208-849-0
MW =
Barium acetateC H BaO 255.424 6 4
Analytical Reagent
500 gr
H302-H332P261-P264-P304-P340-P301-P312-P312-P501A
Product code:
DM2130500
Baird parker agar For Microbiology
500 gr
Casein enzymic hydrolysate 10.000 G/LBeef extract 5.000 G/LYeast extract 1.000 G/LGlycine 12.000 G/LSodium pyruvate 10.000 G/LLithium chloride 5.000 G/LAgar 20.000 G/LFinal pH (at 25°C) 7.0 ñ 0.2
pH range 6.80 - 7.20Reaction reaction of 6.3% w/v aqueous solution at 25°C pH 7.0 ñ 0.2
Natural drying time 2-3 days Refractive index (at 15 °C) 1.525-1.535 Oven drying time (at 60-80 °C°) 1 hour
Product code:
C.A.S. :
EINECS :
101430100
8007-47-4
232-362-2
Balsam canada For Synthesis
100 gr
H226P210-P280-P240-P303-P361-P353-P403-P235-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
Assay % Min 99 Soluble chromates (as CrO ) % Max 0.05 3
Insoluble in HCl % Max 0.1 Iron (Fe) % Max 0.002 Chloride (Cl) % Max 0.01
H302-H332P261-P264-P304-P340-P301-P312-P312-P501A
Product code:
C.A.S. :
EINECS :
301510100/0250
10294-40-3
233-660-5
Barium chromate Analytical ReagentBaCrO 253.32 4
MW =
100 gr250 gr
Assay (by acidimetry) % Min 97Substances insoluble in dil. HCl % Max 0.02Chloride (Cl) % Max 0.05Iron (Fe) % Max 0.003Strontium (Sr) % Max 1.0Heavy metals (as Pb) % Max 0.002Carbonates (as BaCO ) % Max 2.03
Sulfide (S) % Max 0.005Substances not precipitated by dil. H SO (as Sulfate) % Max 0.2 2 4
Product code:
C.A.S. :
EINECS :
302100500
12230-71-6
241-234-5
MW =
Barium hydroxide octahydrate Laboratory ReagentBa(OH) .8H O 315.472 2
500 gr
H314-H302-H332P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Assay % Min 99Heavy metals (as Pb) % Max 0.001Substances not precipitated by dil.sulfuric acid (as Sulfate) % Max 0.1Iron (Fe) % Max 0.001
Product code:
C.A.S. :
EINECS :
302040500/5000
10326-27-9
233-788-1
MW =
Barium chloride dihydrate Laboratory ReagentBaCl .2H O 244.282 2
500 gr5 kg
H301-H332P261-P301-P310-P304-P340-P321-P405-P501
27
Assay (Acidimetric) % Min 98.5Chloride (Cl) % Max 0.005Sulfide (S) % Max 0.001Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.005Calcium (Ca) % Max 0.05Strontium (Sr) % Max 0.8Hydroxide and alkali carbonate (as Ba(OH) ) % Max 0.052
Substances oxidizable (as NO ) % Max 0.053
Substances not precipitated by sulfuric acid (as Sulfate) % Max 0.5
Product code:
C.A.S. :
EINECS :
302010500/1000
513-77-9
208-167-3
MW =
Barium carbonate Analytical ReagentBaCO 197.343
500 gr1 kg
H301P264-P270-P301-P310-P321-P405-P501
Assay (Acidimetric) % Min 98.5 Chloride (Cl) % Max 0.005 Sulfide (S) % Max 0.001 Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.005Calcium (Ca) % Max 0.05Strontium (Sr) % Max 0.8Hydroxide and alkali carbonate (as Ba(OH) ) % Max 0.052
Substances oxidizable (as NO ) % Max 0.053
Substances not precipitated by sulfuric acid (as Sulfate) % Max 0.5
Product code:
C.A.S. :
EINECS :
302060500
513-77-9
208-167-3
Laboratory MW =
Barium carbonate ReagentBaCO 197.343
500 gr
H301P264-P270-P301-P310-P321-P405-P501
Assay % Min 99.0Insoluble matter % Max 0.005Oxidizing substances % Max 0.005Loss on drying @ 105°C % 14.0-16.0pH (25°C, 5%; water) 5.2-8.2Calcium (Ca) % Max 0.05Iron (Fe) % Max 0.0002Heavy metal (Pb) % Max 0.0005Potassium (K) % Max 0.0025Sodium (Na) % Max 0.005Strontium (Sr) % Max 0.1
Product code:
C.A.S. :
EINECS :
302030500
10326-27-9
233-788-1
MW =
Barium chloride dihydrate Analytical ReagentBaCl .2H O 244.282 2
500 gr
H301-H332P261-P301-P310-P304-P340-P321-P405-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
CHB
EOM
I
r aC m ph
he o a mC e ph mo mahar
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FindingUS
Assay (by acidimetry) % Min 99.5Melting Point °C 121.5 - 123.5 Sulfate (SO ) % Max 0.024
Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0001Copper (Cu) % Max 0.0025Lead (Pb) % Max 0.0005Zinc (Zn) % Max 0.0025Halogenated compounds (chlorobenzoic acid) (as Cl) % Max 0.01Water % Max 0.7 Sulfated ash % Max 0.05
Product code:
C.A.S. :
EINECS :
202190500
65-85-0
200-618-2
MW =
Benzoic acid For SynthesisC H O 122.127 6 2
500 gr
H302-H319-H335P280-P305-P351-P338
28
Assay % Min 99.5Wt. per ml at 20 °C 0.877-0.878 gRefractive index 1.499 -1.502Alkalinity Max 0.0001 meq/gCopper (Cu) % Max 0.00002Iron (Fe) % Max 0.00005Lead (Pb) % Max 0.00002Sulfur compound (CS ) % Max 0.00032
Thiophene (C H S) % Max 0.0014 4
Freezing point °C Min 5.2 Water % Max 0.05Acidity Max 0.0001 meq/gNon volatile matter % Max 0.001
H225-H350-H372-H304-H315-H319P210-P301-P310-P303-P361-P353-P305-P351-P338-P405-P501
Product code:
C.A.S. :
EINECS :
201160500/1000
71-43-2
200-753-7
Benzene Analytical Reagent C H MW =78.11 6 6
500 ml1 L
Assay % Min 98.5Chloride (Cl) % Max 0.005Substances not precipitated by dil.H SO (as Sulfate) % Max 0.22 4
Iron (Fe) % Max 0.002Heavy metals (as Pb) % Max 0.002
H272-H302-H332P221-P210-P220-P261-P304-P340-P501A
Product code:
C.A.S. :
EINECS :
302160500
10022-31-8
233-020-5
Barium nitrate Reagent Ba(NO ) 261.323 2
Laboratory MW =
500 gr
Assay % Min 97Soluble barium compounds % Max 0.005Chloride (Cl) % Max 0.05Arsenic (As) % Max 0.0005Heavy metals (as Pb) % Max 0.001Loss on Ignition % Max 2
Product code:
C.A.S. :
EINECS :
302200500/2000
7727-43-7
231-784-4
MW =
Barium sulfate precipitated Laboratory ReagentBaSO 233.394
500 gr2 kg
Loss on drying (at 105 °C) % 5 - 12pH (2% w/v suspension in water) % 9-10.5Arsenic (As) % Max 0.0008Sedimentation value Max 2 mlSwelling power Min 24 mlCoarse particles Max 0.1 gm remains on 200 no. Sieve
Product code:
C.A.S. :
EINECS :
202040500
1302-78-9
215-108-5
Bentonite powder Laboratory Reagent
500 gr
Assay % Min 99 Wt. per ml at 20 °C 1.044 - 1.046 g/ml Refractive index 1.544 - 1.546 Acidity (C H COOH) % Max 0.3 6 5
Sulfated ash % Max 0.01 Benzylidene dichloride (C H CI ) % Max 0.057 6 2
Ionised chloride (CI) % Max 0.0001
Product code:
C.A.S. :
EINECS :
202050500/1000
100-52-7
202-860-4
MW =
Benzaldehyde Analytical ReagentC H O 106.127 6
500 ml1L
H302P262
Assay (Complexometric) % Min 99 Calcium (Ca) % Max 0.002Iron (Fe) % Max 0.0002 Potassium (K) % Max 0.005 pH (5% water) 5.0 - 8.0 Heavy metals (as Pb) % Max 0.0005 Sodium (Na) % Max 0.005 Insoluble matter % Max 0.001 Chloride (Cl) % Max 0.0005 Strontium (Sr) % Max 0.05
H272-H302-H332P221-P210-P220-P261-P304-P340-P501A
Product code:
C.A.S. :
EINECS :
302140500/1000
10022-31-8
233-020-5
Barium nitrate Analytical Reagent Ba(NO ) 261.323 2
MW =
500 gr1 kg
29
Assay % Min 99Wt. per ml at 20 °C 1.043 - 1.048 gRefractive index 1.538 - 1.541Acidity % Max 0.5 ml NNon volatile matter % Max 0.05Free acid (as C H O ) % Max 0.017 6 2
Chlorine and organic bound chlorine (as CI) % Max 0.001Heavy metals (as Pb) % Max 0.0001Iron (Fe) % Max 0.0001Benzaldehyde % Max 0.1Peroxide value % Max 5 Sulfated ash % Max 0.005Water % Max 0.1
Product code:
C.A.S. :
EINECS :
202240250/0500
100-51-6
202-859-9
MW =
Benzyl alcohol Analytical ReagentC H O 108.14 7 8
250 ml500 ml
H302-H332P280-P305-P351-P330
Product code:
DM1010500
Bile salt For Microbiology
500 gr
Description yellowish - brown powderSolubility soluble in water and alcoholBile acid % Not less than 65pH (2% solution) 6 - 8Sulfated ash % Max 13 - 17Loss on drying % Max 5
Product code:
DM1130500
Bio peptone For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 5.5 .72
Typical cultural response after 18 - 48 hours at 35 °CE. Coli goodKlebsiella goodProteus goodS.areus good
Biochemical test MR + veVP ñ ve
Nitrate reduction - veCarbohydrate fermentation - ve
Assay % 97.0 - 100.5 Specific rotation +89° to +93°
Product code:
C.A.S. :
EINECS :
202270001
58-85-5
200-399-3
MW =
D-Biotin For BiochemistryC H N O S 244.31 10 16 2 3
1 gr
MW=
Biphenyl For Synthesis C H 154.2112 10
Product code:
C.A.S. :
204080100/0250
92-52-4
EINECS : 202-163-5
100 gr250 gr
Assay % Min 99 Melting point °C 68 70
H400-H410-H315-H319-H335-H303P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 99.5Melting point °C 69 - 72 Sensitivity to Iron (Fe) Min 1:10,000,000Sulfated ash % Max 0.05
Product code:
C.A.S. :
EINECS :
202230005
366-18-7
206-674-4
MW =
2,2’-Bipyridyl Analytical ReagentC H N 156.1910 8 2
5 gr
H301-H311P301-P310-P302-P352-P321-P361-P405-P501
Assay % Min 99Melting point °C 132 - 135
Product code:
C.A.S. :
EINECS :
10216
119-53-9
204-331-3
0100/0250
MW =
Benzoin Laboratory ReagentC H O 212.2514 12 2
100 gr250 gr
Assay % Min 99Phosphorous compounds (P) % Max 0.002Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.001
H311-H314-H302-H332-H317P280-P303-P361-P353-P305-P351-P338-P310
Product code:
C.A.S. :
EINECS :
102140500
98-88-4
202-710-8
Analytical ReagentC H ClO .57 7 5
Benzoyl chloride MW =140
500 ml
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
30
Assay (ex N) % Min 96Water % About 2.0Melting range °C 190 - 194
Product code: 302000025/0050
C.A.S. : 108-19-0
EINECS : 203-559-0
Biuret Analytical Reagent C H N O 103.08 2 5 3 2
MW =
25 gr 50 gr
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Product code:
DM2420500
Blood agar base No.2 w/1,2 % agar For Microbiology
500 gr
Proteose peptone 15.000 G/LLiver extract 2.50 G/LYeast extract 5.000 G/LSodium chloride 5.000 G/LAgar 12.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
Assay % Min 99.5Insoluble in methanol % Max 0.005Non volatile in methanol % Max 0.05Chloride (Cl) % Max 0.001Phosphate (PO ) % Max 0.0014
Sulfate (SO ) % Max 0.014
Calcium (Ca) % Max 0.005Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0001
Product code:
C.A.S. :
EINECS :
102030500
10043-35-3
233-139-2
MW =
Boric acid Analytical ReagentH BO 61.833 3
500 gr
H360FD
P201-P308-P313
Assay (by acidimetry) % 99.5 - 100.5pH (3.3%, water) 3.8 - 4.8Sulfate (SO ) % Max 0.044
Heavy metals (as Pb) % Max 0.0015Arsenic (As) % Max 0.001Loss on drying (5 hrs.over silica gel) % Max 0.5
Product code:
C.A.S. :
EINECS :
101980500
10043-35-3
233-139-2
MW =
Boric acid Laboratory ReagentH BO 61.833 3
500 gr
H360FD
P201-P308-P313
Assay (by acidimetry) % Min 99.5 pH (3.3%, water) 3.8 - 4.8 Sulfate (SO ) % Max 0.044
Heavy metals (as Pb) % Max 0.0015Arsenic (As) % Max 0.0008Sodium (Na) % Max 0.002Loss on drying (5h over silica gel) Max 0.05
Product code:
C.A.S. :
EINECS :
101990500
10043-35-3
233-139-2
MW =
Boric acid crystal Laboratory ReagentH BO 61.833 3
500 gr
H360FD
P201-P308-P313
Assay (ex Bi) % Min 98Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0024
Ammonium (NH ) % Max 0.0034
Arsenic (As) % Max 0.0005Lead (Pb) % Max 0.005Calcium (Ca) % Max 0.005Iron (Fe) % Max 0.002Copper (Cu) % Max 0.002Silver (Ag) % Max 0.001Zinc (Zn) % Max 0.001Substance not precipitated by H S (as Sulfate) % Max 0.52
Product code:
C.A.S. :
EINECS :
302090100
10035-06-0
233-791-8
Bismuth nitrate pentahydrate Analytical Reagent Bi(NO ) .5H O MW =485.07 3 3 2
100 gr
H272-H315-H319-H335 P221-P210-P220-P305-P351-P338-P405-P501A
Assay % Min 99.5 pH (5% solution) 4.0-4.2 Water insoluble matter % Max 0.005 Arsenic (As) % Max 0.0006 Calcium (Ca) % Max 0.005 Copper (Cu) % Max 0.001Iron (Fe) % Max 0.002 Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
302170100
1304-76-3
215-134-7
Bismuth oxide Laboratory Reagent Bi O MW =465.96 2 3
100 gr
MW=
Bismuth oxychloride Laboratory Reagent BiClO 260.43
Product code:
C.A.S. :
302390100
7787-59-9
EINECS : 232-122-7
100 gr
Assay % Min 98
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
31
Dye content (By spectrophotometry) % Min 95 IR spectrum Passes test pH 3.8-5.4 Yellow to blue Appearance of solution Conforms Loss on drying (at 110°C) % Max 3 Transition range (according to ACS) Passes test Sensitivity test Passes test
Product code:
C.A.S. :
EINECS :
402070005/0025
76-60-8
200-972-8
MW =
Bromocresol green indicator Analytical Reagent C H Br O S 698.0421 14 4 5
5 gr 25 gr
MW=
Bromocresol purple Analytical Reagent C H Br O S 540.2421 16 2 5
Product code:
C.A.S. :
402160005/0025
115-40-2
204-087-8
EINECS :
5 gr 25 gr
pH transition 5.2 - 6.8 Yellow to purpleAppearance of solution ConformsLoss on drying (at 110 °C) % Max1
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay (GC) % Min 99 Non volatile matter % Max 0.005Acidity % Max 0.015Free bromine % Max 0.005 Wt.per ml at 20 °C 1.456 - 1.462 g Refractive index 1.4235 - 1.4250
Product code:
C.A.S. :
EINECS :
40228
74-96-4
200-825-8
0250
Bromoethane Laboratory Reagent C H Br 108.97 2 5
MW =
250 ml
H225-H351-H302-H332P210-P241-P261-P303-P361-P353-P405-P501
Assay (GC) % Min 98.0Wt.per ml at 20°C 2.870 - 2.890gRefractive index Ë 1.5960 - 1.5980
Product code:
C.A.S. :
EINECS :
402300250
75-25-2
200-854-6
Bromoform 98% Laboratory Reagent CHBr 252.73 3
MW =
250 ml
H331-H302-H315-H319-H351-H411P261-P280-P281-P305-P351-P338-P405-P501A
pH 3.0 - 4.6 Yellow to BlueLoss on drying (105°C) % Max 1.0 transition range pH 3.0 - 4.5 Greenish yellow - blue violet
Product code: 402020025
C.A.S. : 115-39-9
EINECS : 204-086-2
Bromophenol blue Analytical Reagent C H Br O S 669.98 19 10 4 5
MW =
25 gr
Product code:
DM2140500
Brilliant green agar w/1,2 % agar For Microbiology
500 gr
Protease peptone 15.000 G/LYeast extract 3.000 G/LLactose 10.000 G/LSucrose 10.000 G/LSodium chloride 5.000 G/LPhenol red 0.080 G/LBrilliant green 0.0125 G/LAgar 12.000 G/LFinal pH (at 25°C) 6.9 ñ0.2
Product code:
403260005
Brilliant cresyl blue Laboratory Reagent C H ClN O MW =332.84 17 21 4
5 gr
Absorption maxima 623 - 628 nmSpecific Absorptivity A 1%/1cm (œ max; 0.005g/l; ethanol 50%) Min 1200
Loss on drying (110 °C) % Max 10Ratio P-15/P+15 1.05 - 1.31
MW=
Brilliant green Laboratory Reagent C H N O S 482.6527 34 2 4
Product code:
C.A.S. :
316340025/0100
633-03-4
211-190-1
EINECS :
25 gr100 gr
Dye content % Min 95Absorption max.(in ethanol 50%) 628 - 632 nm
H302-H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P405-P501
Assay (by GC) % Min 99.5 Wt.per ml at 20 °C 1.49-1.50 g Water (KF) % Max 0.1
Product code:
C.A.S. :
EINECS : 203-623-8
402270250
108-86-1
Analytical Reagent C H Br 157.01 6 5
Bromobenzene MW =
250 ml
H226-H315-H303-H401-H411P210-P280-P303-P361-P353-P362-P403-P235-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
OCHEBI
Mm aC
p mh
ro heahe oa
C m p ah
mr
web on the
FindingUS
Assay (by GC) % Min 99.0 Water (KF) % Max 0.1 Residue on Evaporation % Max 0.001 Acidity (meq/g) (meq/g) Max 0.0005 Aldehydes and ketones % Max. 0.03
Product code:
C.A.S. :
EINECS :
202121000/2500
71-36-3
200-751-6
1-Butanol Analytical Reagent C H O 74.124 10 MW =
1 L 2.5 L
H318-H315-H226-H302-H335-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (GC) % Min 99.7 Non volatile matter % Max 0.001Water (by KF) % Max 0.1 Free acid (as C H COOH) % Max 0.002 3 7
Transmittance at 215 nm % Min 10 Transmittance at 230 nm % Min 65 Transmittance at 235 nm % Min 80 Transmittance at 240 nm % Min 85 Transmittance at 250 nm % Min 92 Transmittance from 280 nm % Min 98
Product code:
C.A.S. :
EINECS :
201171000
71-36-3
200-751-6
1-Butanol For HPLC & C H O 74.124 10
SpectroscopyMW =
1 L
H318-H315-H226-H302-H335-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (GC) % Min 99.5Wt.per ml at 20 °C 0.880 - 0.882 g/mlRefractive index 1.394 - 1.395Water (H O) % Max 0.12
Acidity (CH COOH) % Max 0.0053
Non volatile matter % Max 0.001Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0001Lead (Pb) % Max 0.0001
Product code:
C.A.S. :
EINECS :
202130500/1000
123-86-4
204-658-1
n-Butyl acetate Analytical Reagent C H O 116.16 6 12 2
MW =
500 ml 1 L
H226-H336-EUH066P210-P261-P262
32
pH transition 6.0-7.6 Yellow to blueLoss on drying (110 °C) % Max 3.0
Product code: 402120025
C.A.S. : 76-59-5
EINECS : 200-971-2
Bromothymol blue Analytical Reagent C H Br O S 624.40 27 28 2 5
MW =
25 gr
Assay (HClO titration, on anhydrous substance) % Min 99 4
Melting range °C 175 180Sulfated ash % Max 0.1 Suitability as micro reagent of nitrate Passes test
Product code:
C.A.S. :
EINECS :
402050010
357-57-3
206-614-7
MW =
Brucine C H N O 394.4723 26 2 4
Analytical Reagent
10 gr
H300-H330-H412P260-P301-P310-P304-P340-P320-P330-P405-P501A
Product code:
216091000
Buffer solution pH 4.0 Laboratory Reagent
1 L
Buffer pH 4 at 20°CTolerance +/- 0.01Description : Clear pink liquid
Product code: 216101000
Buffer solution pH 7.0 Laboratory Reagent
1 L
Buffer pH 7 at 20°CTolerance +/- 0.01Description : Clear yellow liquid
Product code: 216061000
Buffer solution pH 10.0 Laboratory Reagent
1 L
Buffer pH 10 at 20°CTolerance +/- 0.01Description : Clear blue liquid
Assay (iodometric) % Min 98 Melting point °C 175 - 180 Sulfated ash % Max 0.1
Product code: 402040100
C.A.S. : 128-08-5
EINECS : 204-877-2
n-Bromosuccinimide Laboratory Reagent C H BrNO 177.99 4 4 2
MW =
100 gr
H314-H400-H302-H312P260-P301-P330-P331-P303-P361P353-P305-P351-P338-P405-P501a
33
(CH COO) Cd.2H O MW=266.52 3 2 2
Assay (Complexometric) % Min 98Chloride (Cl) % Max 0.005Nitrate (NO ) % Max 0.0053
Sulfate (SO ) % Max 0.014
Iron (Fe) % Max 0.002Potassium (K) % Max 0.01Sodium (Na) % Max 0.01Zinc (Zn) % Max 0.02
Product code:
C.A.S. :
EINECS : 208-853-2
302800500
5743-04-4
Cadmium acetate dihydrate Laboratoty Reagent
500 gr
H400-H410-H302-H312-H332P261-P280-P302-P352-P304-P340-P322-P501
Assay % Min 99.9
Product code:
C.A.S. :
EINECS :
303390100
7440-43-9
231-152-8
Cadmium granular Analytical Reagent Cd MW =112.41
100 gr
H228-H330-H350-H372-H341-H361-H400-H410-H302P210-P241-P260-P320-P405-P501
Assay % Min 99 Insoluble matter in water % Max 0.005 Melting point °C About 59Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.002 4
Lead (Pb) Max 0.003 Copper (Cu) % Max 0.001 Iron (Fe) % Max 0.001 Zinc (Zn) Max 0.001 Calcium (Ca) % Max 0.005 Sodium (Na) % Max 0.005
Product code:
C.A.S. :
EINECS :
303050100
10022-68-1
233-710-6
CdN O .4H O 2 6 2
Cadmium nitrate tetrahydrate Analytical ReagentMW =308.47
100 gr
H350-H272-H400-H410-H302-H312-H332P221-P210-P220-P304-P340-P405-P501A
Assay % Min 99Density (d20 °C/4 °C) 0.956 - 0.958Water % Max 0.2Refractive Index (n20 °C/D) % 1.3969
Product code:
C.A.S. :
EINECS :
102320500
107-92-6
203-532-3
For Synthesis MW =
n-Butyric acid C H O 88.114 8 2
500 ml
H314P260-P301-P330-P331-P303-P361-P353-P305-P351-P338-P405-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
Assay % Min 99Water insoluble matter % Max 0.005Acidity % Max 0.5 ml NMelting point °C 235 - 237 Loss on drying (at 80 °C) % Max 0.5Sulfated ash % Max 0.1Copper (Cu) % Max 0.0002Iron (Fe) % Max 0.0002Lead (Pb) % Max 0.0002Zinc (Zn) % Max 0.0002Theobromine (C H N O ) % Max 0.27 8 4 2
Product code: 0100
C.A.S. :
EINECS :
10235
58-08-2
200-362-1
Caffeine anhydrous Analytical Reagent C H N O 194.19 8 10 4 2
MW =
100 gr
H301P264-P270-P301-P310-P321-P405-P501
Assay (by cmplexometry,on anhydrous Substance) % 99 - 100.5 Appearance of the solution Passes test pH (5%, water) 7.0 - 9.0 Barium (Ba) % Max 0.005 Chloride (Cl) % Max 0.05Fluoride (F) % Max 0.005Sulfate (SO ) % Max 0.1 4
Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0003 Iron (Fe) % Max 0.002Lead (Pb) % Max 0.0002 Water % Max 7.0 Matter insoluble in water % Max 0.3 Formic acid, formates and other oxidizable impurities % Max 0.1
Product code:
C.A.S. :
EINECS :
303150500
114460-21-8
200-540-9
Analytical Reagent
Calcium acetate hydrate
500 gr
H315-H319-H335P261-P305-P351-P338
(CH .COO) Ca.xH O(anhy). 158.17 3 2 2 MW =
34
Assay % Min 99Insoluble matter in water % Max 0.01Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Iron (Fe) % Max 0.001Potassium (K) % Max 0.002Sodium (Na) % Max 0.01Zinc (Zn) % Max 0.002
Product code:
C.A.S. :
EINECS :
302940250
10022-68-1
233-710-6
CdN O .4H O 2 6 2
Cadmium nitrate tetrahydrate Laboratory ReagentMW =308.47
250 gr
H350-H272-H400-H410-H302-H312-H332P221-P210-P220-P304-P340-P405-P501A
Assay (ex Cd) % Min 99.5Sodium (Na) % Max 0.01Potassium (K) % Max 0.002Iron (Fe) % Max 0.005
Product code:
C.A.S. :
EINECS :
303430100
1306-19-0
215-146-2
Cadmium oxide Laboratory ReagentCdO 128.41MW =
100 gr
H330-H350-H372-H341-H361-H400-H410P260-P284-P304-P340-P320-P405-P501A
Assay % 99 - 102Insoluble matter % Max 0.005pH (5%; water) 3.0 - 6.0Total nitrogen % Max 0.0005Chloride (Cl) % Max 0.001Arsenic (As) % Max 0.00005Calcium (Ca) % Max 0.005Copper (Cu) % Max 0.001Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.002Sodium (Na) % Max 0.005Zinc (Zn) % Max 0.005
Product code: 30251
C.A.S. : 7790-84-3
EINECS : 233-331-6
0100
Cadmium sulfate octahydrate Analytical Reagent 3CdSO .8H O 769.52 4 2
MW =
100 gr
H301-H330-H350-H360-H372-H400-H410P260-P284-P301-P310-P320-P405-P501
Assay (bycomplexometry, CdSO .8/3 H O) % Min 984 2
Chloride (Cl) % Max 0.005Arsenic (As) % Max 0.0005Lead (Pb) % Max 0.005Iron (Fe) % Max 0.001Copper (Cu) % Max 0.005
Product code: 30243
C.A.S. : 7790-84-3
EINECS : 233-331-6
0100
Cadmium sulfate octahydrate Reagent 3CdSO .8H O 769.52 4 2
LaboratoryMW =
100 gr
H301-H330-H350-H360-H372-H400-H410P260-P284-P301-P310-P320-P405-P501
Assay % Min 90Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Nitrate (NO ) % Max 0.053
Heavy metals (as Pb) % Max 0.005Loss on ignition (at 800 °C) % Max 10.0
Product code:
C.A.S. :
EINECS :
302540500
1305-78-8
215-138-9
MW =
Calcium oxide lumps Analytical ReagentCaO 56.08
500 gr
H314P260-P301-P330-P331-P303-P361-P353-P331-P338-P405-P501
Assay % Min 98Melting point °C 42 pH (5% water) 4 - 6Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.024
Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.001Ammonium (NH ) % Max 0.0054
Substances precipitated by ammonium oxalate (as SO ) % Max 0.34
Product code:
C.A.S. :
EINECS :
303320500
13477-34-4
233-332-1
Calcium nitrate tetrahydrate Reagent Ca(NO ) .4H O 236.15 3 2 2
Laboratory MW =
500 gr
H272-H315-H319-H335-H303P221-P210-P220-P305-P351-P338-P405-P501A
35
(CH .COO) Ca.xH O MW=158.17 3 2 2
Assay (ex Ca) % Min 97Loss on drying (at 200 °C) % Max 7.0Chloride (Cl) % Max 0.05Sulfate (SO ) % Max 0.24
Iron (Fe) % Max 0.002Lead (Pb) % Max 0.001
Product code:
C.A.S. :
EINECS :
303510500
114460-21-8
200-540-9
Calcium acetate Laboratoty Reagent
hydrate
500 gr
Assay % Min 99Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.024
Heavy metals (Pb) % Max 0.001Iron (Fe) % Max 0.02Arsenic (As) % Max 0.0003
Product code: 30303
C.A.S. : 471-34-1
EINECS : 207-439-9
0500
Calcium carbonate Analytical Reagent CaCO MW =100.093
500 gr
Assay % Min 98Substances insoluble in acetic acid % Max 0.2Substances insoluble in HCl % Max 0.2Chloride (Cl) % Max 0.025Sulfate (SO ) % Max 0.254
Heavy metals (as Pb) % Max 0.002Lead (Pb) % Max 0.001Copper (Cu) % Max 0.001Zinc (Zn) % Max 0.001Iron (Fe) % Max 0.02Arsenic (As) % Max 0.0003Magnesium (as alkali metals) % Max 1.0Loss on drying (200 °C,4 hrs.) % Max 2.0
Product code: 30313
C.A.S. : 471-34-1
EINECS : 207-439-9
0500
Calcium carbonate Laboratory Reagent CaCO MW =100.093
500 gr
Assay (Acidimetric) % Min 95Chloride (Cl) % Max 0.04Sulfate (SO ) % Max 0.44
Iron (Fe) % Max 0.1Heavy metals (as Pb) % Max 0.005Substances not precipitated by ammonium oxalate (as SO ) % Max 2.54
Product code:
C.A.S. :
EINECS :
302740500
1305-62-0
215-137-3
MW =
Calcium hydroxide Laboratory ReagentCa(OH) 74.092
500 gr
H314
P260-P303-P361-P353-P305-P351-P338-P3016P330-P331-P405-P501
Assay % 99 - 103 pH of 5% solution 5 - 7 Nitrite (NO ) % Max 0.001 2
Ammonium (NH ) % Max 0.005 4
Insoluble matter in water % Max 0.005Chloride (Cl) % Max 0.005 Phosphate (PO ) % Max 0.0014
Sulfate (SO ) % Max 0.0054
Barium (Ba) % Max 0.01Copper (Cu) % Max 0.001 Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.001 Magnesium (Mg) % Max 0.015 Potassium (K) % Max 0.005 Sodium (Na) % Max 0.02 Strontium (Sr) % Max 0.01
Product code:
C.A.S. :
EINECS :
303330500
13477-34-4
233-332-1
Calcium nitrate tetrahydrate Analytical Reagent Ca(NO ) .4H O 236.15 3 2 2
MW =
500 gr
H272-H315-H319-H335-H303P221-P210-P220-P305-P351-P338-P405-P501A
36
Assay % Min 90Substances insoluble in HCl % Max 0.1Chloride (Cl) % Max 0.05Sulfate (SO ) % Max 0.54
Heavy metals (as Pb) % Max 0.005Iron (Fe) % Max 0.03Loss on ignition (at 800 °C) % Max 10
Product code:
C.A.S. :
EINECS :
302440500
1305-78-8
215-138-9
MW =
Calcium oxide powder Laboratory ReagentCaO 56.08
500 gr
H314P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Assay % Min 96Loss on ignition % Max 3
Product code:
C.A.S. :
EINECS :
302900500
7778-18-9
231-900-3
Laboratory Reagent
Calcium sulfate anydrous CaSO 136.144 MW =
500 gr
H334-H350-H317-H402-H412P285-P261-P280-P342-P311-P405-P501A
Assay % 98 - 101Insoluble in HCl % Max 0.02Loss on ignition (at 800 °C,4 hrs.) % 18 - 22Iron (Fe) % Max 0.002Heavy metals (as Pb) % Max 0.005Chloride (Cl) % Max 0.03
Product code:
C.A.S. :
EINECS :
302810500
10101-41-4
231-900-3
Calcium sulfate dihydrate Reagent CaSO .2H O MW =172.17 4 2
Laboratory
500 gr
Assay % Min 99Substances insoluble in HCl % Max 0.01Free acid (as H SO ) % Max 0.012 4
Free alkali (as Ca(OH) ) % Max 0.012
Chloride (Cl) % Max 0.005Total nitrogen (N) % Max 0.001Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.002Potassium (K) % Max 0.01Magnesium (Mg) % Max 0.01Sodium (Na) % Max 0.1
Product code:
C.A.S. :
EINECS :
302660500
10101-41-4
231-900-3
Calcium sulfate dihydrate Analytical Reagent CaSO .2H O MW =172.17 4 2
500 gr
Calcium (Ca) % 8.2 - 8.6 IR-Spectrum Passes test Chloride (Cl) % Max 0.02 Loss on drying (at 105 °C) % Max 2.0
Product code:
C.A.S. :
302750025
137-08-6
Calcium-D-pantothenate For Biochemistry C H CaN O 476.5418 32 2 10 MW =
25 gr
Appearance Brownish black Crystalline powder Suitability as indicator Passes test
Product code:
C.A.S. :
EINECS :
102360005
3147-14-6
221-563-0
Calmagite indicator Analytical ReagentC H N O S 358.3717 14 2 5 MW =
5 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 95Melting point °C 172 - 180
Product code: 0100
C.A.S. :
EINECS :
10223
76-22-2
244-350-4
Camphor Laboratory Reagent C H O 152.24 10 16
MW =
100 gr
H228-H315-H319P210-P280g-P305-P351-P338
Assay % Min 98 Melting range °C 29 - 33
Product code:
C.A.S. :
EINECS :
502050500
334-48-5
206-376-4
C H O 172.27 10 20 2
Capric acid For SynthesisMW =
500 ml
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 98Density (20°C/4 °C) 0.926 - 0.928
Product code:
C.A.S. :
EINECS :
502060500
142-62-1
205-550-7
116.6
Caproic acid For SynthesisC H O6 12 2 MW =
500 gr
H311-H314-H318P260-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Assay % Min 99Heavy metals (as Pb) % Max 0.001Water % Max 0.5
Product code:
C.A.S. :
500330005
528-50-7
EINECS : 208-436-5
Cellobiose For Biochemistry C H O MW =342.30 12 22 11
5 gr
Water soluble substances % Max 0.2 Losss on drying (at 105°C) % Max 6.0 pH (2% suspension) 5.0 - 7.5 Starch & Dextrin Passes test Sulfated ash % 0.2
Product code:
C.A.S. :
EINECS :
500340500
9004-34-6
232-674-9
Cellulose microcrystalline For Thin Layer Chromatography(C H O )n6 10 5
500 gr
H335P261-P304-P340-P312-P405-P403-P233-P501A
37
Assay (GC) % Min 99 Density (d 20 °C/4 °C) 0.909 - 0.911
Product code:
C.A.S. :
EINECS :
502070500
124-07-2
204-677-5
Caprylic acid For SynthesisC H O 144.22 8 16 2 MW =
500 gr
H314-H318-H302P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay (as Na) (calc.a.d.s.) (perchl. Ac.) % 6.5 - 9.5Residue on ignition (as SO ) % 20 - 29.3 4
pH of 1% solution 6.5 - 8.0 Viscosity (2% soln at 20 °C) 400 - 800 cps Loss on drying (at 105 °C) % Max 10.0Chloride (Cl) % Max 0.25Sodium glycolate % Max 0.4Heavy metals (as Pb) % Max 0.002Arsenic (As) % Max 0.0003Iron (Fe) % Max 0.02
Product code:
C.A.S. :
502100500
9004-32-4
Carboxymethyl cellulose Laboratory Reagent
sodium salt high viscosity
500 gr
œ1 Max. Absorption in DMSO 563 - 571 nm
œ 2 Max. Absorption in DMSO 525 - 533 nm
A1%,1cm, œ 1 max % Min 70
A1%,1cm, œ 2 max % Min 100
Ration â max.P+/-15 nm (at 528 nm) 1.00 - 1.10Loss on drying (at 110 °C) % Max 15
Product code:
C.A.S. :
403100005
1390-65-4
EINECS : 215-724-4
Carmine For Microscopy
5 gr
Product code:
DM1150500
Casein acid hydrolysate For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 6.8 - 7.4
Typical cultural response after 24 - 48 hours at 35 °C
E. Coli goodKlebsiella goodSalmonella good
Biochemical testIndole + veH S + ve2
Nitrate reduction - ve
Product code:
C.A.S. :
DM1070500
73049-73-7
Casein peptone For Microbiology
500 gr
Description light tan, homogenous, free flowing powder 1% w/v aqueous solution remains clear amber, complete after autoclaving at 15 lbsSolubility pressure (121°C) for 15 minutespH of 2% w/v aqueous solution at 25°C 6.5-7.5Total nitrogen % 10 Amino nitrogen % 4 Ash % Max 15.0Loss on drying % Max 5.0
Specific gravity at 25 °C 0.957 - 0.961 Free fatty acids Passes test Hydroxyl value 160 -168 Viscosity (20 °C) 950 - 1050 mPas Saponification value 176 - 182 Iodine value 83 - 88 Acid value Max 2.0 Unsapnonificable % Max 0.8
Product code:
C.A.S. :
503150500/1000
8001-79-4
232-293-8 EINECS :
Castor oil Laboratory Reagent
500 ml1 L
Refractive index 1.480 1.50 Specific gravity at 25 °C 0.960 0.970
Product code:
C.A.S. :
509060025
8000-27-9
Laboratory Reagent
Cedar wood oil
25 ml
H315
38
Product code:
DM2150500
Chapman stone agar For Microbiology
500 gr
Casein enzymic hydrolysate 10.000 G/LYeast extract 2.500 G/LGelatin 30.000 G/LD-Mannitol 10.000 G/LSodium chloride 55 .000 G/LAmmonium sulfate 75 .000 G/LDipotassium phosphate 5.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ñ0.2
pH range 6.80 ñ 7.20
Reaction reaction of 20.25% w/v aqueous solution at 25°C pH 7.0ñ 0.2
Assay (by complexometry) Min 99.9
Product code: 0100
C.A.S. :
EINECS :
30517
10294-41-4
233-297-2
Cerium (III) nitrate hexahydrate Analytical Reagent CeN O .6H O 434.23 3 9 2
MW =
100 gr
H272-H318-H335-H315P221-P210-P305-P351-P338-P302-P352-P405-P501
Assay % Min 99.95Other rare earths (as oxide) % Max 0.05
Product code: 305120100
C.A.S. : 1306-38-3
EINECS : 215-150-4
Cerium(IV) oxide Analytical Reagent CeO 2
MW =172.13
100 gr
H302 P264-P270-P301-P312-P330-P501A
Assay (argentometric) % Min 99.5Sulfate (SO ) % Max 0.0024
Total nitrogen (N) % Max 0.001Aluminium (Al) % Max 0.0005Lead (Pb) % Max 0.0001Iron (Fe) % Max 0.0003Potassium (K) % Max 0.002Copper (Cu) % Max 0.0003Lithium (Li) % Max 0.00005Magnesium (Mg) % Max 0.0005Sodium (Na) % Max 0.002Rubidium (Rb) % Max 0.008Zinc (Zn) % Max 0.0003
Product code: 0025
C.A.S. :
50515
7647-17-8
231-600-2 EINECS :
Cesium chloride Analytical Reagent CsCl MW=168.36
25 gr
Assay % Min 99.5
Product code: 05150010
C.A.S. : 7789-18-6
EINECS : 232-146-8
3
Cesium nitrate Analytical Reagent CsNO 194.91 3
MW =
10 gr
H272P210-P220-P221-P280-P370-P378a-P501a
Assay % Min 99.5
Product code:
C.A.S. :
EINECS :
305160010
10294-54-9
233-662-6
Analytical Reagent
Cesium sulfate Cs SO 361.872 4 MW =
10 gr
Product code:
DM2450500
Cetrimide agar base For Microbiology
500 gr
Pancreatic digest of gelatin 20.000 G/LMagnesium chloride 1.400 G/LPotassium sulfate 10.000 G/LCetrimide 0.300 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2 G/L
pH 7.2 ñ 0.2
Reaction reaction of 4.67% w/v aqueoussolution containing 1% glycerol at 25°C (after sterilization)
Assay % Min 99Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.001Sulfated ash % Max 0.1Loss on drying % Max 1.0
Product code:
C.A.S. :
EINECS :
503200100
57-09-0
200-311-3
N-Cetyl-n,n,n trimethyl Analytical Reagent
ammonium bromide - CTAB C H BrN 364.46 19 42
MW =
100 gr
H318-H400-H410-H302-H335-H315P280-P273-P305-P351-P338-P337-P313-P391-P501
Assay % Min 98
Product code:
C.A.S. :
EINECS :
503100100
57-09-0
200-311-3
N-Cetyl-n,n,n trimethyl Laboratory Reagent
ammonium bromide - CTAB C H BrN 364.46 19 42
MW =
100 gr
H318-H400-H410-H302-H335-H315P280-P273-P305-P351-P338-P337-P313-P391-P501
39
Substances soluble in HCl % Max 5.0Substances soluble in water % Max 2.0Heavy metals (as Pb) % Max 0.01Arsenic (As) % Max 0.0005Lead (Pb) % Max 0.005Iron (Fe) % Max 0.05Zinc (Zn) % Max 0.15n-Hexane absorption % Max 30.0Residue on ignition (At 800 °C) % Max 5.0Loss on drying (At 120 °C) % Max 10.0Iodine absorption 750 - 800 mg/gm
Product code:
C.A.S. :
502990500/1000
7440-44-0
231-153-3 EINECS :
Charcoal activated Laboratory Reagent C MW=
12.01
500 gr 1 kg
Appearance Light brownish flakes Sulfated ash % Max 5.0
Product code:
C.A.S. :
EINECS :
503040100
1398-61-4
215-744-3
Chitin Laboratory Reagent(C H NO )n 400.0008 13 5 MW =
100 gr
Assay % 98 - 103 Appearance of solution Passes test pH (5% ;water) 8.0 - 10.0 Matter insoluble in ethanol % Max 2.0 Ortho compounds Passes test
Product code:
C.A.S. :
EINECS :
503280100
7080-50-4
204-854-7
Chloramine T trihydrate For SynthesisC H ClNNaO S.3H O 281.697 7 2 2 MW =
100 gr
H334-H314-H318-H302P260-P285-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 98Density (d20 °C/4 °C)
Product code:
C.A.S. :
EINECS :
520320500
95-51-2
202-426-4
2-Chloroaniline Laboratory Reagent C H CIN 127.57 6 6
MW =
500 ml
H301-H311-H331-H373-H400-H410P280-P273-P302-P352-P309-P310-P501
Assay % Min 98 Density (d20 °C/4 °C) 1.215 - 1.216
Product code:
C.A.S. :
EINECS :
503110500
108-42-9
203-581-0
3-Chloroaniline Laboratory Reagent C H CIN 127.57 6 6
MW =
500 ml
H301-H311-H331-H373-H400-H410P280-P273-P302-P352-P309-P310-P501
Assay % Min 98 Melting point °C 69 - 72
Product code:
C.A.S. :
EINECS :
503270500
106-47-8
203-401-0
4-Chloroaniline Laboratory Reagent C H CIN 127.57 6 6
MW =
500 gr
H301-H311-H331-H373-H400-H410P280-P273-P302-P352-P309-P310-P501
Assay % Min 99.5Density (g/ml) at 20 °C 1.105 - 1.107Residue after evaporation % Max 0.01
Product code:
C.A.S. :
EINECS :
203180500
108-90-7
203-628-5
Chlorobenzene Analytical Reagent
C H Cl 112.566 5 MW =
500 ml
H226-H332-H411P262-P273
Assay % Min 99Density (d 20°/4°) 1.105 - 1.107
Product code:
C.A.S. :
EINECS :
202980500
108-90-7
203-628-5
Chlorobenzene
C H Cl 112.566 5
For SynthesisMW =
500 ml
H226-H332-H411P262-P273
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
H MEB OI CC em p a m
h o r ahph m a maC o h r
e
web on the
FindingUS
40
Assay (by GC) % Min 99.5 Water (KF) % Max 0.05 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.001 Free Chlorine (Cl ) % Max 0.0005 2
Stabiliser (Ethanol) % ~1
Product code:
C.A.S. :
EINECS :
220222500
67-66-3
200-663-8
Chloroform Analytical ReagentCHCl 119.43 MW =
2.5 L
H351-H373-H302-H315
P260-P280-P302-P352-P321-P405-P501
Assay (GC) % Min 99.8Non volatile matter % Max 0.0005Acidity (HCI) % Max 0.002 Water % Max 0.05Maximum absorption a 1.0 cm cell against water, At 245 nm 1.00At 260 nm 0.10At 270 nm 0.02At 290 nm 0.01
Product code:
C.A.S. :
EINECS :
220241000
67-66-3
200-663-8
For HPLC
Chloroform CHCl 119.43 MW =
1 L
H351-H373-H302-H315
P260-P280-P302-P352-P321-P405-P501
Assay (by GC) % Min 99.0 Water (KF) % Max 0.1 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.005 Stabiliser (Ethanol) % ~1
Product code:
C.A.S. :
EINECS :
220372500
67-66-3
200-663-8
Chloroform General Purpose Reagent CHCl 119.43 MW =
2.5 L
H351-H373-H302-H315
P260-P280-P302-P352-P321-P405-P501
Assay (GC) % Min 99Water % Max 0.05Non volatile substances % Max 0.0005Maximum absorption in a 1.0 cm cell against water, At 245 nm 1.00At 260 nm 0.10At 270 nm 0.02At 290 nm 0.01
Product code:
C.A.S. :
EINECS :
220291000
67-66-3
200-663-8
For Spectroscopy
Chloroform CHCl 119.43 MW =
1 L
H351-H373-H302-H315
P260-P280-P302-P352-P321-P405-P501
Assay (GC) % Min 98Wt.per ml at 20 °C 1.261 - 1.265 g
Product code:
C.A.S. :
EINECS :
520340500
95-57-8
202-433-2
2-Chlorophenol For SynthesisCl.C H .OH 128.566 4 MW =
500 ml
H302-H312-H332-H227H401-H411-P273-P302-P352
Assay % Min 99 Melting point °C 148 - 150
Product code: 0005/0025
C.A.S. :
EINECS :
50321
57-88-5
200-353-2
Cholesterol Analytical Reagent C H O 386.66 27 46
MW =
5 gr 25 gr
Assay (on dry material) % 98 - 100.5
Loss on drying at 110 °C % Max 1.0
Sulfated ash % Max 0.2Free amine (as dimethylamine) % Max 0.1
Product code:
C.A.S. :
EINECS :
503030100
67-48-1
200-655-4
MW =
Choline chloride Laboratory ReagentC H .CINO 139.635 14
100 gr
H315-H319-H335-H303P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 99
Product code:
C.A.S. :
EINECS :
303250500
7440-47-3
231-157-5
Chromium metal powder Laboratory Reagent Cr 52.00
MW =
500 gr
H228-H351P210-P241-P280-P308-P313-P405-P501a
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
41
Assay % Min 93pH (5% water) 2.0 - 3.0Sulfate (SO ) % Max 0.054
Copper (Cu) % Max 0.001Iron (Fe) % Max 0.01Lead (Pb) % Max 0.005Substances not precipitated by ammonia solution (as SO ) % Max 0.24
Product code:
C.A.S. :
EINECS :
302780500
10060-12-5
233-038-3
Reagent Chromium (III) chloride hexahydrate Laboratory CrCl .6H O MW =266.45 3 2
500 gr
H334-H314-H302-H317P260-P285-P303-P361-P353-P305-P351-P338-P405-P501
Assay (iodometric) % Min 98 Chloride (Cl) % Max 0.1 Sulfate (SO ) % Max 0.06 4
Iron (Fe) % Max 0.01Potassium (K) % Max 0.1 Sodium (Na) % Max 0.05
271-H301-H310-H330-H317-H334-H340-H350-H372-H361-H314-H318-H400-H410P221-P283-P301-P310-P303-P361-P353-P304-P340-P305-P351-P338-P320-P330P361-P405-P501A
Product code:
C.A.S. :
EINECS :
303530500
1333-82-0
215-607-8
Laboratory Reagent MW =
Chromium (IV) oxide CrO 99.993
500 gr
Substances soluble in water % Max 0.3 Chloride (Cl) % Max 0.01 Heavy metals (as Pb) % Max 0.002 Iron (Fe) % Max 0.02 Loss on ignition (at 950 °C) % Max 1
Product code:
C.A.S. :
EINECS :
303340500
1308-38-9
215-160-9
Laboratory Reagent
Chromium (III) oxide green Cr O 151.992 3 MW =
500 gr
H302-H332-H317P261-P280-P304-P340-P301-P312-P312-P501A
Assay % Min 97Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.054
Iron (Fe) % Max 0.05Copper (Cu) % Max 0.005Ammonium (NH ) % Max 0.014
Product code:
C.A.S. :
EINECS :
308150500
7789-02-8
236-921-1
Chromium (III) nitrate nonahydrate Laboratory Reagent Cr(NO ) .9H O 400.01 3 3 2
MW =
500 gr
H272-H332-H319P210-P220-P221-P261-P305-P351-P338-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
B C EIO H Mmo rm
Ch p a ae hamCh p rmae o h
web on the
FindingUS
Assay % Min 98.5Water (Karl Fischer) % 8.5 - 9.5Sulfated ash % 35 - 36Sulfate (SO ) % Max 0.0024
Product code: 125060010
C.A.S. : 5808-22-0
EINECS : 204-972-9
Chromotropic acid disodium Analytical Reagent
salt dihydrate C H Na O S .2H O MW =400.29 10 6 2 8 2 2
10 gr
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay % Min 98 Density (d20 °C/4 °C) 1.040 - 1.050
Product code:
C.A.S. :
EINECS :
303520500
104-55-2
203-213-9
Cinnamaldehyde C H O 132.16 9 8
For SynthesisMW =
500 ml
H315-H319-H317-H303-H313 P280G-P262-P305-P351-P338
Assay (acidimetric) % Min 99Melting point °C 132 - 136
Product code:
C.A.S. :
EINECS :
101370250
140-10-3
205-398-1
Cinnamic acid C H O 148.16 9 8 2
For SynthesisMW =
250 gr
H319P305-P351-P338
Assay (acidimetric) % Min 99Insoluble matter in water % Max 0.01Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Oxalate (C O ) % Max 0.0352 4
Heavy metals (as Pb) % Max 0.001Lead (Pb) % Max 0.001Iron (Fe) % Max 0.001Zinc (Zn) % Max 0.001Arsenic (As) % Max 0.0001Calcium (Ca) % Max 0.02Barium (Ba) % Max 0.002Water % 7.5 - 8.8Sulfated ash (at 600 °C) % Max 0.05
Product code:
C.A.S. :
EINECS :
103080500
5949-29-1
201-069-1
Citric acid monohydrate Laboratory Reagent C H O .H O 210.14 6 8 7 2
MW =
500 gr
H318-H335-H315P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay (by complexometry) % Min 98.5Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Lead (Pb) % Max 0.001Nickel (Ni) % Max 0.1Iron (Fe) % Max 0.01
Product code:
C.A.S. :
EINECS : 200-755-8
302580250
6147-53-1
Cobalt (ll) acetate tetrahydrate Laboratory C H CoO .4H O 249.08 4 6 4 2
ReagentMW =
250 gr
H334-H350i-H360F-H400-H410-H317P201-P273-P308-P313-P501a
Assay (by NaOH titration) % 99.5-102Residue on ignition (at 800 °C) % Max 0.02Insoluble matter (C=13.2%, H O) % Max 0.0052
Chloride (Cl) % Max 0.001Lead (Pb) % Max 0.0002Iron (Fe) % Max 0.0003Sulfate (SO ) % Max 0.0024
Phosphate (PO ) % Max 0.0014
Product code:
C.A.S. :
EINECS :
103090500
5949-29-1
201-069-1
Citric acid monohydrate Analytical Reagent C H O .H O 210.14 6 8 7 2
MW =
500 gr
H318-H335-H315P261-P302-P352-P305-P351-P338-P321-P405-P501
Cobalt (Co) % 45 - 50Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.054
Ammonium (NH ) % Max 0.14
Iron (Fe) % Max 0.1Nickel (Ni) % Max 0.5
Product code: 302700100
C.A.S. : 534-16-7
EINECS : 208-169-4
Cobalt (ll) carbonate basic Laboratory CoCO 118.94 3
ReagentMW =
100 gr
H334-H350-H360-H341-H400-H410-H317P261-P285-P302-P352-P321-P405-P501
42
Assay (acidimetric) % 99.5 - 100.5Chloride (Cl) % Max 0.001Insoluble matter in water % Max 0.005Iron (Fe) % Max 0.0003Sulfate (So ) % Max 0.0054
Phosphate (Po ) % Max 0.0014
Heavy metals (as Pb) % Max 0.0005Arsenic (As) % Max 0.0001Mercury (Hg) % Max 0.0001Lead (Pb) % Max 0.0002Sulfated ash (at 600 °C) % Max 0.02Water (KF) % Max 0.5
Product code:
C.A.S. :
EINECS :
103110500
77-92-9
201-069-1
Citric acid anhydrous Analytical Reagent C H O 192.12 6 8 7
MW =
500 gr
H318-H335-H315P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay % Min 99.5Water (KF) % Max 0.5Sulfated ash % Max 0.05Iron (Fe) % Max 0.005Heavy metals (as Pb) % Max 0.001Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0154
Product code:
C.A.S. :
EINECS :
103030500
77-92-9
201-069-1
Citric acid anhydrous Laboratory Reagent C H O 192.12 6 8 7
MW =
500 gr
H318-H335-H315P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay (by complexometry) % 97 - 102Chloride (Cl) % Max 0.02Lead (Pb) % Max 0.005Iron (Fe) % Max 0.005
Product code: 0100
C.A.S. : 10026-24-1
EINECS : 233-334-2
31522
Cobalt (II) sulfate heptahydrate Laboratory Reagent CoSO .7H O 281.10 4 2
MW =
100 gr
H334-H350-H360-H341-H400-H410-H302-H317P201-P273-P308-P313-P501
43
Assay % Min 98.5Water (KF) % Max 1
Product code:
C.A.S. :
EINECS :
503220001
64-86-8
200-598-5
Colchicine Laboratory Reagent C H NO 399.45 22 25 6
MW =
1 gr
H300-H340P201-P301-P310-P308-P313
Assay w/w % 5 - 5.5 Ethanol (G.C.) (v/v) % 22 - 26Density 0.765 - 0.775
Product code:
167630500
Collodion 4% solution Laboratory Reagent
500 ml
H224-H302-H336P210-P261
Tolerance % +/- 1Appearance Clear solution
Product code:
167650500
Conductivity Standard 147 æS/cm Laboratory Reagent
500 ml
Tolerance % +/- 1Appearance Clear solution
Product code:
167660500
Conductivity Standard 1413 æS/cm Laboratory Reagent
500 ml
Tolerance % +/- 1Appearance Clear solution
Product code:
167670500
Conductivity Standard 12880 æS/cm Laboratory Reagent
500 ml
Product code:
DM2470500
Columbia blood agar base For Microbiology
500 gr
Peptone, special 23.000 G/LCorn starch 1.000 G/LSodium chloride 5.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.3 ñ 0.2 G/L
pH rang 7.10 - 7.50Reaction reaction of 4.4% w/v aqueous solution at 25°C pH 7.3ñ0.2
Assay % Min 99Insoluble matter % Max 0.005Reaction pH 2.5Chloride (Cl) % Max 0.001Sulfate (SO ) % Max 0.0054
Ammonium (NH ) % Max 0.054
Calcium (Ca) % Max 0.005Copper (Cu) % Max 0.001Iron (Fe) % Max 0.001Lead (Pb) % Max 0.001Magnesium (Mg) % Max 0.002Manganese (Mn) % Max 0.002Nickel (Ni) % Max 0.01Potassium (K) % Max 0.003Sodium (Na) % Max 0.05Zinc (Zn) % Max 0.005
Product code: 315140100
C.A.S. : 10026-22-9
EINECS : 233-402-1
Cobalt (ll) nitrate hexahydrate Analytical Reagent Co(NO ) .6H O 291.03 3 2 2
MW =
100 gr
H272-H334-H350-H360-H341-H400-H410-H317P210-P221-P285-P302-P352-P405-P501
Assay % 98 - 102Insoluble matter % Max 0.01Nitrate (NO ) % Max 0.013
Sulfate (SO ) % Max 0.14
Calcium (Ca) % Max 0.005Copper (Cu) % Max 0.002Iron (Fe) % Max 0.005Magnesium (Mg) % Max 0.005Nickel (Ni) % Max 0.01Potassium (K) % Max 0.01Sodium (Na) % Max 0.05Zinc (Zn) % Max 0.03
Product code: 303090100
C.A.S. : 7791-13-1
EINECS : 231-589-4
Cobalt (ll) chloride hexahydrate Analytical Reagent CoCl .6H O 237.93 2 2
MW =
100 gr
H334-H350-H360-H341-H400-H410-H302-H317P273-P201-P308-P313-P501
44
Assay (by iodometry) % Min 99 Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.005 4
Total Nitrogen (N) % Max 0.01 Lead (Pb) % Max 0.004 Nickel (Ni) % Max 0.002 Iron (Fe) % Max 0.002 Zinc (Zn) % Max 0.002 Calcium (Ca) % Max 0.005 Sodium (Na) % Max 0.01 Potassium (K) % Max 0.01
Product code:
C.A.S. :
EINECS :
302620250
6046-93-1
205-553-3
Analytical Reagent
Copper (II) acetate monohydrate
250 gr
H400-H410-H302-H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
MW= (CH .COO) Cu.H O 199.653 2 2
Assay % Min 98Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.034
Alkalis (Sulfated) % Max 0.3Iron (Fe) % Max 0.02
Product code:
C.A.S. :
EINECS :
302860250
6046-93-1
205-553-3
Laboratory Reagent
Copper (II) acetate monohydrate
250 gr
H400-H410-H302-H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
MW= (CH .COO) Cu.H O 199.653 2 2
Assay (iodometry) % Min 98.0Substances insoluble in ethanol % Max 0.5Loss on drying at 250°C for 2hr % Max 5.0
Product code:
C.A.S. :
EINECS :
303210500
7447-39-4
231-210-2
Copper(II) chloride anhydrous Analytical Reagent CuCl 134.45 2
MW =
500 gr
H301-H314-H318-H400-H410P260-P301-P310-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (iodometric) % Min 98Sulfate (So ) % Max 0.024
Arsenic (As) % Max 0.0008Iron (Fe) % Max 0.005Substances not precipitated by H S (as SO ) Max 0.52 4
Loss on drying (at 105 °C) % 20.9 - 21.4
Product code: 30344
C.A.S. :
EINECS :
0500
10125-13-0
231-210-2
Copper (II) chloride dihydrate Laboratory Reagent CuCl .2H O 170.48 2 2
MW =
500 gr
H314 H400 H410 H302P260 P303 P361 P353-P305 P351 P338 P301-P330 P331
- - -- - - - - - - -P405-P501
Assay (ex Cu) % 95 - 103Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.024
Iron (Fe) % Max 0.02
Product code:
C.A.S. :
303450250
10031-43-3
Copper (II) nitrate trihydrate Laboratory Reagent Cu(NO ) .3H O 241.60 3 2 2
MW =
250 gr
H272-H314-H318-H302P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Appearance Brownish red powderDescription Brownish red powderAppearance of solution (1.0 g/l; water) clear to almost slightly , red turbid solutionTransition range at pH 3.0 to pH 5.2 Violet to orange redLoss on drying at 110°C % Max 5.0
Product code: 403050100
C.A.S. : 573-58-0
EINECS : 209-358-4
Congo red C.I.22120 For Microscopy C H N Na O S 696.67 32 22 6 2 6 2
MW =
100 gr
H350-H361P201-P202-P281-P308-P313-P405-P501
Loss on drying % Max 8Identity (UV/VIS-Spectrum) Passes testAbsorption maxima œMax (buffer pH 7.0) 577 - 584
Spec. Absorptivity A 1% 1cm (œ max; 0.01%; buffer pH 7.0) 520 - 570
TLC test Passes testSuitability for Electrophoresis Passes test
Product code:
C.A.S. :
EINECS :
403110005/0025
6104-58-1
228-058-4
C H N NaO S 854.04 47 48 3 7 2
Coomassie brilliant blue G 250 For Electrophoresis
MW =
5 gr25 gr
Identity (UV/VIS Spectrum) Passes test Absorption maxima œ max (buffer pH 7.0) 554 - 563
Spec. Absorptivity A1% 1cm (œmax; 0.025%; buffer pH 7.0) Min 300
Loss on drying % Max 5Suitability for electrophoresis Passes test
Product code:
C.A.S. :
EINECS :
403120005/0025
6104-59-2
228-060-5
Coomassie brilliant blue R 250 For ElectrophoresisC H N NaO S 825.9945 44 3 7 2 MW =
5 gr25 gr
H311-H331-H370-H226P210-P260-P303-P361-P353-P361-P405-P501A
45
Assay % Min 97Chloride (Cl) % Max 0.1Sulfate (SO ) % Max 0.064
Iron (Fe) % Max 0.01
Product code: 0100
C.A.S. :
EINECS :
30322
1317-38-0
215-269-1
Copper (II) oxide powder Laboratory Reagent
100 gr
H301-H330-H373-400-H410P260-P301-P310-P304-P340-P320-P330-405-P501
CuO MW=79.55
Assay (iodometric on dried substances) % 99 - 101Chloride (Cl) % Max 0.015Nitrate (NO ) % Max 0.053
Iron (Fe) % Max 0.015Lead (Pb) % Max 0.005Zinc (Zn) % Max 0.02Substances not precipitable with H SO % Max 0.32 4
Loss on drying (250°C) % Max 1.0
Product code:
C.A.S. :
EINECS :
302880500
7758-98-7
231-847-6
Copper (II) sulfate anhydrous Laboratory Reagent
500 gr
H400-H410-H302-H315-H319P280-P273-P305-P351-P338-P362-P301-P312-P501A
CuSO MW=159.60 4
Assay (iodometric) % Min 99.5Lead (Pb) % Max 0.05Iron (Fe) % Max 0.005Arsenic (As) % Max 0.0002Substances insoluble in HNO % Max 0.053
Antimony (Sb) % Max 0.005Manganese (Mn) % Max 0.005Silver (Ag) % Max 0.005Tin (Sn) % Max 0.005
Product code:
C.A.S. :
EINECS :
303000500
7440-50-8
231-159-6
Copper powder Laboratory Reagent
500 gr
H228-H319-H335P210-P241-P261-P305-P351-P338-P405-P501
Cu MW=63.55
Assay % 98.5 - 101Chloride (Cl) % Max 0.005Iron (Fe) % Max 0.05Potassium (K) % Max 0.005Sodium (Na) % Max 0.01
Product code:
C.A.S. :
EINECS :
302890500
7758-99-8
231-847-6
Copper (ll) sulfate pentahydrate Laboratory Reagent
500 gr
H400-H410-H302-H315-H319P260-P273-P501
CuSO .5H O MW=249.68 4 2
Assay % Min 99 Sulfated ash % Max 0.05
Product code:
C.A.S. :
EINECS :
503050025
6020-87-7
200-306-6
Creatine monohydrate Laboratory ReagentC H N O H O 149.154 9 3 2. 2 MW =
25 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 99Heavy metals (Pb) % Max 0.002Chloride (Cl) % Max 0.2pH (5% in water) 7.0 - 9.0Specific absorptivity A1%,1cm, (234 nm,0.001%buffer pH 7.0) 620 - 640Creatine % Max 0.2
Product code:
C.A.S. : 60-27-5
EINECS : 200-466-7
503000025
Creatinine Analytical Reagent C H N O 113.12 4 7 3
MW =
25 gr
Acid range pH 0.2 - 1.8 Red tyellowAlkaline range pH 7 - 8.8 YellopurpleLoss on drying (at 110 °C) % Max 5
Product code: 403270005/0025
C.A.S. : 1733-12-6
217-064-2
EINECS :
Cresol red Analytical Reagent C H O S MW =382.44 21 18 5
5 gr 25 gr
Assay % Min 98Density (d 20° /4°) 1.033 - 1.034Melting point °C 11
Product code:
C.A.S. :
EINECS :
403230500
108-39-4
203-577-9
m-Cresol Laboratory Reagent C H O 108.14 7 8
MW =
500 ml
H301-H311-H314P280-P303-P361-P353-P305-P351-P338-P310
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
46
Assay % Min 98Density (d20° /4 °C) 1.045 - 1.046Melting point °C 29 - 33
Product code:
C.A.S. :
EINECS :
403240500
95-48-7
202-423-8
o-Cresol Laboratory Reagent C H O 108.14 7 8
MW =
500 ml
H301-H311-H314P280-P303-P361-P353-P305-P351-P338-P310
Assay % Min 98Melting range °C 31 - 34
Product code:
C.A.S. :
EINECS :
314290500
106-44-5
203-398-6
p-Cresol Laboratory Reagent C H O 108.14 7 8
MW =
500 ml
H301-H311-H314P280-P303-P361-P353-P305-P351-P338-P310
Absorption maxima (NaOH 0.1mol/L) 577 - 580 nm Absorptivity (Absorption maxima 0.005g/l NaOH solution 0.1 mol) Min 750 Water (by KF) % Max 10 Sulfated ash % Max 1Suitability as indicator Passes test
Product code:
C.A.S. :
EINECS :
116120001
2411-89-4
219-318-8
o-Cresolphthalein complexone Laboratory Reagent
C H N O 636.6132 32 2 12 MW =
1 gr
pH 8.2-9.8 Colourless to violet redAbsorption maxima (at pH 11.3) 565 - 569 nmSpecific Absorptivity (at absorption maxima) Min 1500Insoluble matter in ethanol Passes testLoss on drying (at 135 °C) % Max 0.5Sulfated ash % Max 0.5
Product code:
C.A.S. :
EINECS :
116220005
596-27-0
209-881-8
346.39
o-Cresolphthalein Laboratory Reagent
C H O22 18 4 MW =
5 gr
Assay (GC) % Min 99Density (d20 °C /4 °C) 0.851 - 0.853
Product code:
C.A.S. :
EINECS :
403190500
123-73-9
224-030-0
MW =
Crotonaldehyde For SynthesisC H O 70.094 6
500 ml
H225-H301-H311-H330-H315-H335-H341-H373-H400P210-P280-P304-P340-P309-P310-P302-P352
Assay (T) % Min 97 Melting point °C 70 - 73
Product code: 103010250
C.A.S. : 107-93-7
EINECS : 203-533-9
6
Crotonic acid Laboratory Reagent C H O 86.09 4 6 2
MW =
250 gr
H311-H314-H302P260-P303-P361-P353-P305-P351-P338-P361-P405-P501
Absorption maxima 589 - 594 nmDye content % Min 88Specific absorptivity 2050 - 2450Loss on drying % Max 10
Product code: 403220025/0100
C.A.S. : 548-62-9
EINECS : 208-953-6
Crystal violet C.I. 42555 For Microscopy C H ClN MW =407.99 25 30 3
25 gr100 gr
H301-H318-H351-H400-H410P280-P301-P310-P305-P351-P338-P321-P405-P501
Product code:
DM2160500
Crystal violet lactose agar For Microbiology
500 gr
Proteose peptone 5.00 G/LBeef extract 3.00 G/LLactose 10.00 G/LCrystal violet 0.0033 G/LAgar 15.00 G/LFinal pH (at 25°C) 6.8 ñ 0.2
Assay (acidimetric) % Min 99 Melting point °C 170 - 180
Product code:
C.A.S. :
EINECS :
403210005
458-37-7
207-280-5
Curcumin crystalline Laboratory ReagentC H O 368.3921 20 6 MW =
5 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 99 Water (KF) % Max 0.02 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.001 Aromatic compounds % Max 0.05
H304-H400-H410-H315-H336P261-P301-P310-P302-P352-P321-P405
Product code:
C.A.S. :
EINECS :
201042500
110-82-7
203-806-2
MW =
Cyclohexane Analytical ReagentC H 84.166 12
2.5 L
47
Assay % Min 99Specific rotation 8.0° - 9.0° UV absorption Max 0.5 Loss on drying (at 105 °C;3 hrs.) Max 0.3Chloride (Cl) % Max 0.002Sulfate (SO ) % Max 0.014
Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Foreign amino acids other ninhydrin positive substances (as glycine) % Max 0.1
Product code: 203030005/0025
C.A.S. : 52-90-4
EINECS : 200-158-2
L-Cysteine For Biochemistry
5 gr25 gr
H302P264-P270-P301-P312-P330-P501
C H NO S MW=121.16 3 7 2
Assay % Min 99 Melting point °C 210 220 Ash % Max 0.05
Product code:
C.A.S. :
203200001/0005
65-46-3
EINECS : 200-610-9
MW =
Cytidine For BiochemistryC H N O 243.229 13 3 5
1 gr 5 gr
MW= 175.64 C H ClNO S.H O3 8 2 2
Assay % Min 99
Specific rotation UV absorption (280 nm,1 mol/l,1cm,water) Max 0.1
Specific Rotation +5.5° to +7.0°
Sulfate (SO ) % Max 0.014
Heavy metals (as Pb) % Max 0.001
Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3
Other Ninhydrin-positive substances (as Glycine) % Max 0.1
Water % 9 - 11.5
Product code:
C.A.S. :
EINECS :
203020005/0025
7048-04-6
200-157-7
L-Cysteine For Biochemistry
hydrochloride monohydrate
5 gr25 gr
H315-H319-H335P261-P305-P351-P351-P338-P302-P352-P321-P405-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Assay (by GC) % Min 98.0 Water % Max 0.1 Residue on Evaporation % Max 0.005 Acidity (meq/g) (meq/g) Max 0.0005
H304-H400-H410-H315-H336P261-P301-P310-P302-P352-P321-P405
Product code:
C.A.S. :
EINECS :
200662500
110-82-7
203-806-2
MW =
Cyclohexane For SynthesisC H 84.166 12
2.5 L
Assay % Min 99.5 Wt.per ml at 20 °C % About 0.95 Freezing point 20 - 22 °C Refractive index (n20 °C /D) 1.465 - 1.467 Cyclohexanone % Max 0.5
Product code:
C.A.S. :
EINECS :
203120500
108-93-0
203-630-6
Cyclohexanol Analytical Reagent
500 ml
H332-H315-H335-H227-H303P210-P261-P280-P304-P340-P405-P501A
C H O6 12 MW=100.16
Assay % Min 99.5 Refractive index 1.450 - 1.451 Wt. per ml at 20 °C 0.945 - 0.947 g/ml Water % Max 0.2 Non volatile matter % Max 0.02 Acidity (CH COOH) % Max 0.001 3
Cyclohexane (C H ) % Max 0.001 6 12
Cyclohexanol (C H O) % Max 0.26 12
Copper (Cu) % Max 0.00005 Iron (Fe) % Max 0.0001 Lead (Pb) % Max 0.00005
Product code:
C.A.S. :
EINECS :
203000500
108-94-1
203-631-1
Cyclohexanone Analytical ReagentC H O 98.156 10 MW =
500 ml
H226-H332P210-P261-P280-P303-P361-P353-P403-P235-P501A
Assay (GC, area %) % Min 98 Density (d20 °C /4 °C) 0.810 - 0.811 Identity Conforms
Product code:
C.A.S. :
EINECS :
203260500
110-83-8
203-807-8
82.15
Cyclohexene For Synthesis C H6 10 MW =
500 ml
H225-H301-H304P210-P280-P301-P310-P303-P361-P353-P405-P501A
Assay (by GC) % Min 99.0 Density 0.728-0.732 (d20°C/4°C) Identity (IR) Passes test
Product code: 504560100
C.A.S. : 124-18-5
EINECS : 204-686-4
For Synthesis MW =
n-DecaneC H10 22 142.28
100 ml
H304-H226P210-P280-P301-P310-P303-P361-P353-P405-P501A
Assay (GC) % Min 99 Density (d20 °C/4 °C) 0.829 - 0.830
Product code:
C.A.S. :
EINECS :
520240500
112-30-1
203-956-9
1-Decanol
Laboratory ReagentC H O 158.2910 22 MW =
500 ml
H332-H315-H319-H227-H303-H313-H401-H411P280H-P273-P305-P351-P338
Loss on drying (at 110 °C) % Max 5Sulfated ash % Max 0.02Reducing sugar (as dextrose) % Max 0.4
Product code:
C.A.S. :
504140500
9004-53-9
EINECS : 232-675-4
Dextrin white Laboratory Reagent (C H O )n.XH O 6 12 6 2
500 gr
Product code:
DM2510500
Dextrose tryptone agar For Microbiology
500 gr
Casein enzymic hydrolysate 10.000 G/L Dextrose 5.00 G/LBromocresol purple 0.040Agar 15.00 G/LFinal pH (at 25°C) 6.7ñ0.2
Assay % Min 99Melting point °C 74 - 76 Sulfated ash % Max 0.025
Product code: 204010100
C.A.S. : 57-71-6
200-348-5
EINECS :
Diacetyl monoxime Analytical Reagent C H NO MW =101.11 4 7 2
100 gr
48
Assay % Min 99 Density (d20 °C/4 °C) 1.305 - 1.307 Refractive index Ë 1.5510 - 1.5520
Water (KF) % Max 0.01 Sulfated ash % Max 0.001 Free acid (as HCl) % Max 0.001 Heavy metals (as Pb) % Max 0.0001 Chloride (Cl) % Max 0.0001Iron (Fe) % Max 0.0001
Product code:
C.A.S. :
EINECS :
204340500
95-50-1
202-425-9
Analytical Reagent
1,2-Dichlorobenzene
500 gr
H400-H410-H302-H315-H319-H335-H227P210-P305-P351-P338-P302-P352-P321-P405-P501A
C H CI 147.006 4 2 MW=
H351-H400-H410-H302-H332-H319P261-P280-P281-P305-P351-P338-P405-P501A
Assay % Min 99 Melting point 52 - 56°C
Product code:
C.A.S. :
EINECS :
204170500
106-46-7
203-400-5
1,4-DichlorobenzeneC H CI 147.006 4 2
For Synthesis MW =
500 gr
H225-H350-H302-H315-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 99 Wt. per ml at 20 °C 1.252 - 1.254 g Refractive index 1.443 - 1.445 Water % Max 0.03 Non volatile matter % Max 0.002 Free chlorine (CI) % Max 0.0001Copper (Cu) % Max 0.0001 Iron (Fe) % Max 0.0001 Lead (Pb) % Max 0.0001 Substances reducing permanganate (O) % Max 0.0001
Product code:
C.A.S. :
EINECS :
300190500/2500
107-06-2
203-458-1
C H Cl 98.962 4 2
1,2-Dichloroethane Analytical Reagent MW =
500 ml2.5 L
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
BIOCHEMmr
Chpo
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C m h mp r a
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FindingUS
Product code:
C.A.S. :
EINECS :
204232500
75-09-2
200-838-9
Dichloromethane MW=
Analytical ReagentCH Cl 84.932 2
2.5 L
H351P281-P201-P202-P308-P313-P405-P501A
Assay (by GC) % Min 99.8 Water (KF) % Max 0.02 Residue on Evaporation % Max 0.001 Acidity (meq/g) (meq/g) Max 0.0005 Free Chlorine (Cl ) % Max. 0.0002 2
Stabiliser (Amylene) (ppm) ~50
Product code:
C.A.S. :
EINECS :
204181000
75-09-2
200-838-9
Spectroscopy MW=
Dichloromethane HPLC &
For CH Cl 84.932 2
1 L
H351P281-P201-P202-P308-P313-P405-P501A
Assay (GC) % Min 99.8 Non volatile matter % Max 0.0005Acidity (HCl) Max 0.005Water % Max 0.01 Min transmission: At 235 nm % 10 At 240 nm % 50At 245 nm % 80At 248 nm % 90From 255 nm % 98
H318-H315-H373-H302P260-P280-P305-P351-P338-P310-P362-P501A
Assay (GC) % Min 99 Apparent equivalent weight 104 - 106 Freezing point 27 - 28 °C APHA color Max 15 Residue on ignition (as SO ) % Max 0.002 4
Ethanolamine (GC) % Max 0.3Triethanolamine (GC) % Max 0.3Chloride (Cl) % Max 0.001Water % Max 0.15 Heavy metals (as Pb) % Max 0.0001 Iron (Fe) % Max 0.0001
Product code:
C.A.S. :
EINECS :
204130500
111-42-2
203-868-0
Diethanolamine Analytical Reagent C H NO MW =105.14 4 11 2
500 ml
49
H318-H315-H373-H302P260-P280-P305-P351-P338-P310-P362-P501A
Assay (acidimetric) % Min 98.0Colour (APHA) Max 30Wt.per ml at 20°C 1.096 - 1.100gRefractive index Ë 1.476 - 1.477
Freezing point °C 25 - 28Water (KF) % Max 0.5
Product code:
C.A.S. :
EINECS :
204260500
111-42-2
203-868-0
Diethanolamine For Synthesis C H NO MW =105.14 4 11 2
500 ml
H225-H314-H302-H312-H332P210-P241-P303-P361-P353-P305-P351-P338-P405-P501
Assay % Min 99.5Residue on evaporation % Max 0.001Iron (Fe) % Max 0.00005Lead (Pb) % Max 0.00001Cobalt (Co) % Max 0.00001Nickel (Ni) % Max 0.00001Copper (Cu) % Max 0.00001Cadmium (Cd) % Max 0.00001Zinc (Zn) % Max 0.0001Chromium (Cr) % Max 0.00001Manganese (Mn) % Max 0.00001
Product code: 204040500
C.A.S. : 109-89-7
EINECS : 203-716-3
Diethylamine Analytical Reagent (C H ) NH MW =73.14 2 5 2
500 ml
Product code:
C.A.S. :
EINECS :
300222500
107-06-2
203-458-1
MW=
1,2-Dichloroethane
For SynthesisC H Cl 98.96 2 4 2
2.5 L
H225-H350-H302-H315-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 98 Wt.per ml at 20 °C 1.251 - 1.254 g Non volatile matter % Max 0.01Free chlorine % Max 0.002Reducing substances to KMnO % Max 0.014
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
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FindingUS on the
H225-H330-H336P210-P303-P361-P353-P304-P340-P320-P405-P501A
Assay (GC) % Min 99Density (d20°C/ °C) 0.720 - 0.723APHA color Max 25Titrable acid Max 0.0005 meq/gAlkalinity Max 0.0002 meq/gAluminium (Al) % Max 0.00005Barium (B) % Max 0.00001Boron (B) % Max 0.000005Cadmium (Cd) % Max 0.000005Chromium (Cr) % Max 0.000002Cobalt (Co) % Max 0.000002Copper (Cu) % Max 0.000002Iron (Fe) % Max 0.00001Magnesium (Mg) % Max 0.00001Manganese (Mn) % Max 0.000002Nickel (Ni) % Max 0.000002Tin (Sn) % Max 0.00001Peroxide (as H O ) % Max 0.0052 2
Non volatile substances % Max 0.005Water % Max 0.05
Product code:
C.A.S. :
EINECS :
209100500
108-20-3
203-560-6
Diisopropyl etherC H O 102.186 14
Analytical Reagent MW =
500 ml
H360D-H312-H332P261-P280-P281-P302-P352-P405-P501
Assay % Min 99.5Wt per ml at 20 °C 0.940 - 0.942 gRefractive index n20°/D 1.4375 - 1.4385Water % Max 0.05Acidity (CH COOH) % Max 0.123
Non volatile matter % Max 0.01Chloride (CI) % Max 0.001Sulfate (SO ) % Max 0.0014
Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.0001
Product code:
C.A.S. :
EINECS :
204110500
127-19-5
204-826-4
N,N,Dimethylacetamide Analytical Reagent C H NO MW =87.12 4 9
500 ml
Product code:
C.A.S. :
EINECS :
204270500/2500
111-46-6
203-872-2
MW=
Diethylene glycol Analytical ReagentO(CH .CH OH) 106.12 2 2 2
500 ml2.5 L
H351P281-P201-P202-P308-P313-P405-P501A
Assay % Min 99 Wt.per ml at 20 °C 1.115 - 1.117 g Refractive index 1.446 - 1.447 Water % Max 0.2 Sulfated ash % Max 0.01 Copper (Cu) % Max 0.00005 Iron (Fe) % Max 0.00005Lead (Pb) % Max 0.00005
Assay (acidimetric) % Min 40 Density (d20 °C/4 °C) 0.885 - 0.895
Product code:
C.A.S. :
EINECS :
204220500/2500
124-40-3
204-697-4
Dimethylamine solution 40% MW =
For Synthesis(CH ) NH 45.093 2
500 ml2.5 L
H225-H331-H302-H335-H314-H318P210-P260-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (GC) % Min 99
Wt. per ml at 20 °C 0.954 - 0.958 g/ml
Aniline and methylaniline % Max 1
Product code:
C.A.S. :
EINECS :
204520500
121-69-7
204-493-5
N,N-Dimethylaniline MW = 121.18
For SynthesisC H N8 11
500 ml
H301-H311-H331-H226-H351-H411P280-P273-P302-P352-P309-P310
Assay (HClO Titration) % Min 984
Extintion maximum (in Methanol) 523 - 528 nmAbsorptivity(A1%/1cm,λ max in Methanol) 155 - 175Loss on drying (at 110 °C) % Max 5
Product code: 504260001
C.A.S. : 518-67-2
EINECS : 208-256-7
Dimidium bromide For Synthesis C H N Br MW =380.30 20 18 3
1 gr
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Product code:
C.A.S. :
EINECS :
504390500
123-91-1
204-661-8
MW=
1,4-Dioxane Analytical Reagent C H O 88.11 4 8 2
500 ml
H225-H351-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501
Assay % Min 99.5 Wt.per ml at 20 °C 1.032 - 1.034 g APHA Color Max 10 Freezing point °C Min 11Refractive index 1.421 - 1.423 Water % Max 0.05 Acidity (CH COOH) % Max 0.02 3
Non volatile matter % Max 0.01Acetal [CH CH(OC H ) ] Max 0.8 3 2 5 2
Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0001Lead (Pb)% Max 0.0001
50
Assay (GC, area ) % Min 99 Density (Ë /4 °C) 1.064 - 1.066
Water (KF) % Max 0.3 Identity (IR) Passes test
Product code:
C.A.S. :
EINECS :
504080500
646-06-0
211-463-5
1,3-Dioxolane Analytical Reagent MW =
C H O 74.063 6 2
500ml
H225-H303-H333P210-P280-P240-P303-P361-P353-P403-P235-P501A
51
Assay % Min 99Iron (Fe) % Max 0.0005Heavy metals (Pb) % Max 0.001Melting point °C 40 - 41
Product code:
C.A.S. :
EINECS :
321030001
3483-12-3
222-468-7
1,4-Dithiothreitol (D.T.T) Laboratory Reagent C H O S MW =154.24 4 10 2 2
1 gr
H302-H315-H319-H335P261-P305-P351-P351-P338-P302-P352-P321-P405-P501
Assay % Min 99.0 Melting range °C 276-278 Optical Rotation -13.5 to -12°
Product code:
C.A.S. :
EINECS :
319760005
59-92-7
200-445-2
L-Dopa For Biochemistry C H NO MW =197.19 9 11 4
5 gr
H302P264-P270-P301-P312-P330-P501
Melting range °C 185 - 188 Heavy metals (as Pb) % Max 0.001Water % Max 0.5
Product code:
C.A.S. :
504400025
608-66-2
EINECS : 210-165-2
Dulcitol For Microbiology C H O MW =182.17 6 14 6
25 gr
Product code:
C.A.S. :
EINECS :
504271000/2500
123-91-1
204-661-8
MW=
1,4-Dioxane
For SynthesisC H O 88.11 4 8 2
1 L 2.5 L
H225-H351-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501
Assay % Min 99 Wt.per ml at 20 °C 1.030 - 1.035 g Water % Max 0.1 Free acid (CH COOH) % Max 0.01 3
Peroxide (as H O ) % Max 0.0052 2
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
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FindingUS
Product code:
C.A.S. :
EINECS :
505180500
9006-59-1
232-692-7
Egg albumine powder Laboratory Reagent
500 gr
pH (10% in water) 7.0 – 8.0 Moisture % Max 7.0 Solubility % Min 85 Protein (Nx6.681) % Min 80 Foaming ability To satisfy the test to satisfy the test Microbiological analysisTotal plate count Max 25000/gm Coliform Max 10/gm Yeast & mold count Max 50/gmSalmonellae Absent in 25gm
Product code: DM2170500
EMB agar For Microbiology
500 gr
Peptic digest of animal tissue 10.000 G/L Dipotassium phosphate 2.000 G/LLactose 5.000 G/LSucrose 5.000 G/LEosin-Y 0.400 G/LMethylene blue 0.065 G/LAgar 15.500 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction reaction of 3.6% w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Product code:
DM2180500
For Microbiology
ENDO agar
500 gr
Peptic digest of animal tissue 10.000 G/L Lactose 10.000 G/LDipotassium phosphate 3.500 G/LSodium sulfite 2.500 G/LBasic fuchsin 0.500 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.5 ñ 0.2
pH range 7.30 - 7.70Reaction reaction of 4.15% w/v aqueous solution at 25°C pH 7.5 ñ 0.2
Assay % Min 99Refractive index Ë 1.437 - 1.439
Density Ë °C 1.178 - 1.182
Product code:
C.A.S. :
EINECS :
316390500
106-89-8
203-439-8
(ñ)-Epichlorohydrin Laboratory Reagent
C H ClO MW =92.53 3 5
500 ml
H301-H311-H330-H350-H314-H226-H317P301-P310-P303-P361-P353-P305-P351-P338-P320-P361-P405-P501
52
Assay (by GC) % Min 99.8 Water (KF) % Max 0.05 Residue on Evaporation % Max 0.001 Acidity (meq/g) (meq/g) Max 0.0005
Product code:
C.A.S. :
EINECS :
205102500
141-78-6
205-500-4
Ethyl acetate Analytical Reagent C H O MW =88.11 4 8 2
2.5 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 99.8 Non volatile matter % Max 0.0005 Acidity (CH COOH) % Max 0.0005 meq/g 3
Water % Max 0.01 Min Transmission: At 255 nm % Min 10.0 At 260 nm % Min 50.0At 263 nm % Min 80.0At 265 nm % Min 90.0From 280 nm % Min 98.0
Product code:
C.A.S. :
EINECS :
500091000
141-78-6
205-500-4
Ethyl acetate pectroscopyC H O MW =88.11 4 8 2
For HPLC & S
1 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 98Ethanol % Max 2Density Ë °C 0.919 - 0.921
Refractive Index Ë 1.3597
Product code:
C.A.S. :
EINECS :
500210500
109-94-4
203-721-0
Ethyl formate For Synthesis
MW = C H O 74.083 6 2
500 ml
H225-H302-H332-H319-H335P210-P243-P262-P305-P351-P338-P403
53
Assay (by GC) % Min 99 Wt.per ml at 20 °C 0.803 - 0.805 g Non volatile matter % Max 0.005
Product code:
C.A.S. : 78-93-3
EINECS : 201-159-0
213052500
Ethyl methyl ketone For Synthesis C H O 72.11 4 8
MW =
2.5 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (by acidimetry) % Min 70Density (d20 ° C/4 ° C) 0.803 - 0.806
Product code:
C.A.S. :
EINECS :
500270500
75-04-7
200-834-7
Ethylamine solution 70% C H N MW =45.09 2 7
For Synthesis
500 ml
H225-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % 98 - 101
Density (d20 °C/4 °C) 0.895 - 0.905
Boiling point °C 116 - 118
Chloride (Cl) % Max 0.01
Iron (Fe) % Max 0.001
Heavy metals (as Pb) % Max 0.001
Residue on evaporation % Max 0.3
Product code:
C.A.S. :
EINECS :
500570500
107-15-3
203-468-6
Ethylenediamine For Synthesis MW =
C H N 60.102 8 2
500 ml
H334-H314-H226-H302-H312-H317P210-P241-P303-P361-P353-P305-P351-P338-P405-P501a
Product code:
C.A.S. :
EINECS :
BVS03002
6381-92-6
205-358-3
traceable to NIST
C H N Na O .2H O MW = 10 14 2 2 8 2
EDTA di-Sodium Salt 0.1 M (0.2N) Standardized solution
372.24
1 L
Product code:
C.A.S. :
EINECS :
BVS03010
6381-92-6
205-358-3
traceable to NIST
C H N Na O .2H O MW = 10 14 2 2 8 2
EDTA di-Sodium Salt 0.5 M (1N) Standardized solution
372.24
1 L
Assay (complexometric) % 99 - 101pH (5%, water) 4 - 5Insoluble matter in water % Max 0.01Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.14
Cyanide (CN) % Max 0.001Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0001Iron (Fe) % Max 0.0005Nitrilotriacetic acid % Max 0.1Water % 8.7 - 10
Product code:
C.A.S. :
EINECS :
105110500
6381-92-6
205-358-3
Ethylenediamine tetraacetic acid Laboratory Reagent
disodium salt C H N Na O .2H O 372.24 10 14 2 2 8 2
MW =
500 gr
Product code:
C.A.S. :
EINECS :
205112500
107-21-1
203-473-3
MW=
Ethylene glycolC H O 62.072 6 2
For Synthesis
2.5 L
H302P264-P270-P301-P312-P330-P501
Assay % Min 99Wt. per ml at 20 °C 1.112 - 1.115 gAcidity % Max 0.1 ml NIron (Fe) % Max 0.0002Water % Max 0.3
Product code:
500400100
Euparol For Microscopy
100 ml
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Appearance Clear colorless /light yellow liquid Colour Light yellow Refractive index (n20 °C\D) 1.525 - 1.545 pH value 6.5 - 7.5 Solubility in Xylol Ethyl alcohol
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
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FindingUS on the
54
Assay (as CuSO ) % About 7.0 4
Sensitivity Passes test
Product code:
514130500
Fehling’s reagent No. 1 (A) Laboratory Reagent
500 ml
H410P273-P501
Product code:
514120500
Fehling’s reagent No. 2 (B) Laboratory Reagent
500 ml
H314P280-P305-P351-P338-P310
Appearance Dark red solutionSpecific Absorptivity A1%1 cm (max; 0.2% i.e.0.3 ml dilute to 100ml buffer pH4.0) 2.4 - 2.8Application test ConformsMolarity 0.0025
Product code:
405040100
Ferroin solution Analytical Reagent
100ml
Assay % 98 - 102Water % 5 - 8.5Sulfated ash % Max 0.2
Product code:
C.A.S. :
106010010
59-30-3
200-419-0
EINECS :
Folic acid For Biochemistry C H N O MW=441.40 19 19 7 6
10 gr
Equivalent acid About 2.0 N
Wt. per ml at 20 °C About 1.2 g
Product code: 250
106060
Folin & ciocalteu's phenol reagent Laboratory Reagent
250 ml
H314P280-P305-P351-P338-P310
H301-H311-H330-H314-H351-H317P301-P310-P303-P361-P353-P305-P351-P338-P320-P361-P405-P501
Assay % 37-38Methanol (CH OH) % 8 - 123
Wt.per ml at 20 °C 1.080 - 1.090 gColour Max 10 APHAAcidity (H.COOH) Max 0.006 meq/gResidue on ignition % Max 0.005Chloride (CI) % Max 0.0005Sulfate (SO ) % Max 0.0024
Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
206002500
50-00-0
200-001-8
Formaldehyde 37-41° solution Analytical Reagent CH O MW =30.03 2
2.5 L
H301-H311-H330-H314-H351-H317P301-P310-P303-P361-P353-P305-P351-P338-P320-P361-P405-P501
Assay (acidimetric) % 37 - 41 w/vWt.per ml at 20 °C 1.080 - 1.090 gContent of methanol % 8 - 12 w/wAcidity % Max 3 ml NAsh % Max 0.02Chloride (CI) % Max 0.001
Product code:
C.A.S. :
EINECS :
206032500/5000
50-00-0
200-001-8
Formaldehyde 37-41° solution Laboratory Reagent CH O MW =30.03 2
2.5 L 5 L
H360P201-P202-P281-P308-P313-P405-P501a
Assay % Min 99.5Wt.per ml at 20 °C 1.132 - 1.135 gSolidification point °C 2 - 3 Chloride (CI) % Max 0.0001Heavy metals (as Pb) % Max 0.0001Iron (Fe) % Max 0.0001Water % Max 0.5Sulfated ash % Max 0.005
Product code:
C.A.S. :
EINECS :
206010500
75-12-7
200-842-0
Formamide Analytical Reagent CH NO MW =45.04 3
500 ml
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FindingUS
55
Dye content (by spectrophotometry) % Min 85Absorption maxima(in 50% ethanol) 549 - 552 nmAbsorptivity (0.003 g/L, 50% ethanol) 2290 - 2710Loss on drying (at 135 °C) % Max 15
Product code: 406020025/0100
C.A.S. : 632-99-5
EINECS : 211-189-6
Fuchsin basic C.I.42510 For Microscopy C H ClN 337.8520 20 3
MW =
25 gr100 gr
H351-H302P281-P264-P301-P312-P308-P313-P405-P501
Assay % Min 98Density (d20° /4 °C) 1.158 - 1.160
Product code: 406160500
C.A.S. : 98-01-1
EINECS : 202-627-7
Furfural For Synthesis C H O MW =96.09 5 4 2
500 ml
H301-H330-H226-H351-H312-H315-H319-H335P280-P305-P351-P338-P309-P310
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web
FindingUS on the
Assay (Acidimetric) % Min 98.0Melting point (with decomposition) about °C 260 Los on drying (at 10°C) % 8 - 10Sulfated ash % Max 0.1
Product code:
C.A.S. :
EINECS :
101300250
5995-86-8
205-749-9
Gallic acid monohydrate Laboratory Reagent 188.14
MW = C H O .H O7 6 5 2
250 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501A
Product code:
DM2190500
For Microbiology
Gelatin agar
500 gr
Gelatin 30.000 G/LCasein enzymic hydrolysate 10.000 G/LSodium chloride 10.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
Reaction reaction of 6.5% w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Prepare the medium per label direction Inculate and incubate at 35 ñ 2°C for 24 - 48 Hours
Product code: DM1160500
Gelatin peptone For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 6.7 ñ 0.2
Typical cultural response after 18 - 48 hours at 35 °CE. Coli poor to good S.areus poor to goodIndole test (tryptophan content) - ve
Loss on drying % Max 12 Sulfated ash % Max 1.5 Sulfur dioxide (SO ) % Max 0.0002 2
E.Coli AbsentLiquifiers Absent
Product code: 507140500
C.A.S. : 9000-70-8
Gelatin powder For Bacteriology
500 gr
Absorption maxima 1 (methanol) 647-653 nmAbsorption maxima 2 (methanol) 520-526 nmAbsorptivity at absorb. max 1 Min 800.0Absorptivity at absorb. max 2 Min 350.0Loss on drying (at 105 °C) % Max 10
Product code: 407190025/0100
C.A.S. :
51811-82-6
Giemsa’s stain For Microscopy
25 gr 100 gr
Soluble in HCl % Max.1.0Iron (Fe) % Max.0.005Lead (Pb) % Max.0.005
Product code:
C.A.S. :
407200250
65997-19-3
Glass wool
250 gr
Product code:
C.A.S. :
EINECS :
507050500
50-99-7
200-075-1
D-(+)-MW =
Glucose anhydrous Analytical Reagent C H O 180.166 12 6
500 gr
Specific rotation °C +52.5 to +53 Lead (Pb) % Max 0.001 Copper (Cu) % Max 0.0001 Zinc (Zn) % Max 0.0001 Cadmium (Cd) % Max 0.0001 Maltose % Max 0.2 Sulfated ash % Max 0.05 Water (KF) % Max 0.05 Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Heavy metals (as Pb) % Max 0.0005 Arsenic (As) % Max 0.00004
Product code:
C.A.S. :
EINECS :
507120500/1000
50-99-7
207-757-8
D-(+)-Glucose anhydrous Laboratory ReagentC H O MW =180.16 6 12 6
500 gr 1 kg
Specific rotation (20/D,10% water,on dried substance) +52.5° to +53.2°pH (10%; water) 5.7 - 7.0Chloride (Cl) % Max 0.0125Maltose % Max 0.2Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0001Lead (Pb) % Max 0.00005Calcium (Ca) % Max 0.02Sulfate (So ) % Max 0.024
Water (KF) % Max 0.2Sulfated ash % Max 0.1
56
Product code:
C.A.S. :
EINECS :
507060500
5996-10-1
200-075-1
D-(+)-MW =
Glucose monohydrate Analytical Reagent C H O .H O 198.17 6 12 6 2
500 gr
Specific rotation (20/D,10% water, on dried substance) +52.6 to +53.2°C Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Sulfite (as SO ) Passes test 2
Water % 7.5 - 9.5 Heavy metals (as Pb) % Max 0.001 Maltose % Max 0.02 Suitability for microbiology Passes test Sulfated ash % Max 0.05Arsenic (As) % Max 0.00005
Product code:
C.A.S. :
EINECS :
507070100
56-86-0
200-293-7
L-Glutamic acid For BiochemistryC H NO MW =147.13 5 9 4
100 gr
Assay (acidimetric) % Min 99Specific rotation (20/D,100 g/l HCl 1 mol/l Calc.on dried substance°) +30.5° to +32.5°Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.034
Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.001Ammonium (NH ) % Max 0.024
Ninhydrin positive substances (TLC) % Max 0.5Sulfated ash (at 600 °C) % Max 0.1Loss on drying (at 105 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
507270100
6106-04-3
200-293-7
L-Glutamic acid mono sodium salt Laboratory ReagentC H NNaO .H O MW =187.13 5 8 4 2
100 gr
Assay % Min 99Chloride (Cl) % Max 0.02Ammonium (NH ) % Max 0.014
Arsenic (As) % Max 0.0003Lead (Pb) % Max 0.001Copper (Cu) % Max 0.001Zinc (Zn) % Max 0.0001Water % Max 9.2-10
Assay (HCIO titration) % Min 994
Specific rotation +32.3° to +33.3°Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.14
Foreign amino acids % Max 0.3Other ninhydrin positive substances (as glycine) % Max 0.1
Product code: 51207
C.A.S. : 56-85-9
EINECS : 200-292-1
0025
L-Glutamine For Biochemistry C H N O 146.15 5 10 2 3
MW =
25 gr
Assay % 23 - 25Density Ë °C 1.055 - 1.065
Product code:
C.A.S. :
EINECS :
507130500
111-30-8
203-856-5
Glutaraldehyde solution 25% Laboratory Reagent C H O MW =100.12 5 8 2
500 ml
H301-H334-H314-H400-H317P260-P301-P301-P310-P303-P361-P353-P305-P351-P338-P408-P501a
Product code:
C.A.S. :
EINECS :
201191000/2500
56-81-5
200-289-5
GlycerolMW =
Analytical Reagent C H O 92.093 8 3
1 L2.5 L
Assay (on anhydrous basis) % Min 99.5Fatty acids and ester Max 1.0 ml of 0.5N NaOH consumedChloride (Cl) % Max 0.001Sulfate (SO ) % Max 0.0024
Chlorinated compounds % Max 0.003Moisture % Max 0.5Heavy metals % Max 0.0005Residue on ignition % Max 0.01Specific gravity at 25 °C Min 1.249Total impurities (Chromatographic including Diethylene glycol) % Max 1.0Individual impurities % Max 0.1
Product code:
C.A.S. :
EINECS :
201061000/2500
56-81-5
200-289-5
Glycerol Laboratory ReagentMW = C H O 92.093 8 3
1 L2.5 L
Assay % 98 - 101Refractive index at 20 °C 1.470 - 1.475Acidity Max 0.2 ml of 0.1 N NaOH required for 50 ml of 50% w/v solutionAlkalini NILHeavy metals (as Pb) % Max 0.0005Iron (Fe) % Max 0.0004Chloride (Cl) % Max 0.0025Sulfate (SO ) % Max 0.00304
Ester Max 8.0 ml of 0.1M HCl required to decolorise the 50 ml of 50% w/v Solutionof glycerin in waterSulfated ash % Max 0.01Water % Max 2
Product code:
C.A.S. :
EINECS :
500660500
56-40-6
200-272-2
GlycineNH CH COOH MW =75.072 2
Analytical Reagent
500 gr
Assay % Min 99pH of 5% solution 5.9 - 6.3Insoluble matter in water % Max 0.005Chloride (Cl) % Max 0.003Heavy metals (as Pb) % Max 0.001Sulfate (SO ) % Max 0.0024
Loss on drying % Max 0.2Residue on ignition % Max 0.05Ammonium (NH ) % Max 0.0054
Iron (Fe) % Max 0.001Arsenic (As) % Max 0.0001Copper (Cu) % Max 0.0005Nickel (Ni) % Max 0.0005Lead (Pb) % Max 0.0005
57
Assay % Min 98.5Water % Max 0.2Sulfated ash % Max 0.05Iron (Fe) % Max 0.003Heavy metals (as Pb) % Max 0.01Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0054
Product code: 500460500
C.A.S. : 56-40-6
EINECS : 200-272-2
Glycine For Biochemistry NH CH COOH 75.07 2 2
MW =
500 gr
Assay (acidimetric) % Min About 65.0Wt.per ml at 20°C 1.257 - 1.264 gRefractive Index Ë 20 Abt.1.4050
Product code:
C.A.S. :
EINECS :
201110500
79-14-1
200-854-6
Glycolic acid (65 % in water) Laboratory Reagent C H O 76.05 2 4 3
MW =
500 ml
H314-H318-H302-H332 P280-P305-P351-P338-P309-P310
58
Assay (Oxime titration) % ~40
Density (d20 °C /4 °C) 1.268 - 1.271
Product code:
C.A.S. :
EINECS : 203-474-9
507220500
107-22-2
Laboratory Reagent
Glyoxal 40% C H O 58.042 2 2
MW =
500 ml
H341-H315-H319-H317-H333P261-P280-P281-P305-P351-P338-P405-P501A
Assay % Min 99Melting point °C 182 - 185 pH (10% in water) 4.5 - 5.5Chloride (Cl) % 36.1 - 37.1
Product code:
C.A.S. :
EINECS :
507040100
50-01-1
200-002-3
Guanidine hydrochloride For Synthesis CH N .HCl 95.53 5 3
MW =
100 gr
H302-H315-H319P280-P305-P351-P338-P302-P352-P321-P362-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Product code:
DM2530500
For Microbiology
Heart infusion agar
500 gr
Beef heart, infusion from 500.000 G/LTryptose 10.000 G/LSodium chloride 5.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60Reaction reaction of 4.0% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
59
Assay (by GC) % Min 99.0 Water (KF) % Max 0.02 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.001 Sulfur Compounds % Max 0.001
Product code:
C.A.S. :
EINECS :
220461000/2500
142-82-5
205-563-8
MW =
n-Heptane Analytical Reagent C H 100.217 16
1 L2.5 L
H334-H314-H226-H302-H312-H317P210-P241-P303-P361-P353-P305-P351-P338-P405-P501a
Assay % Min 99 Non volatile matter % Max 0.0005Acidity (CH COOH) % Max 0.0013
Water % Max 0.01 Maximum absorbance in 1.0 cm cell against water at: At 200 nm 1.0 At 210 nm 0.4 At 220 nm 0.15 At 230 nm 0.05 At 250 nm 0.01 At 270 nm 0.01 Boiling point °C 97 - 99 Refractive index 1.387 Viscosity(20°C) 0.41 cP Density (d20 deg/4 °C) 0.683 Flash point °C - 4
Product code:
C.A.S. :
EINECS :
500081000
142-82-5
205-563-8
HPLC & Spectroscopy MW =
n-Heptane For C H 100.217 16
1 L
H334-H314-H226-H302-H312-H317P210-P241-P303-P361-P353-P305-P351-P338-P405-P501a
Assay (by GC) % Min 99.0 Water % Max 0.02 Residue on Evaporation % Max 0.001 Acidity (meq/g) (meq/g) Max 0.0005 Sulfur Compounds % Max 0.001
Product code:
C.A.S. :
EINECS :
208122500 110-54-3
203-777-6
MW =
n-Hexane 99% Analytical Reagent C H 86.18 6 14
2.5 L
H225-H304-H361-H373-H315-H336-H411P210-P260-P301-P310-P303-P361-P353-P405-P501A
Assay (GC) % Min 95 Non volatile matter % Max 0.0001Acidity (CH COOH) % Max 0.001 3
Water % Max 0.01 Maximum absorbance in 1.0 cm cell against water: At 200 nm 1.00 At 210 nm 0.3 At 220 nm 0.1 At 230 nm 0.05 At 245 - 400 nm 0.01
Product code:
C.A.S. :
EINECS :
208061000 110-54-3
203-777-6
HPLC & MW =
n-Hexane 99% For C H 86.18 6 14
Spectroscopy
1 L
H225-H304-H361-H373-H315-H336-H411P210-P260-P301-P310-P303-P361-P353-P405-P501A
Assay (GC,area %) % Min 98 Density (d20 °C/4 °C) 0.818 - 0.819 Identity (IR) Conforms
Product code:
C.A.S. :
EINECS :
203270500
111-27-3
203-852-3
For Synthesis C H O 102.18 6 14
n-Hexanol MW =
500 ml
H226-H302-H313P210-P280-P240-P303-P361-P353-P403-P235-P501A
Assay (by GC) % Min 95.0Water (KF) % Max 0.05Acidity (meq/g) (meq/g) Max 0.0005Residue on Evaporation % Max 0.005
Product code: 208022500
C.A.S. :
EINECS :
110-54-3
203-777-6
MW =
n-Hexane 95% General Purpose Reagent C H 86.18 6 14
2.5 L
H225-H304-H361-H373-H315-H336-H411P210-P260-P301-P310-P303-P361-P353-P405-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Hydrochloric acid
traceable to NIST
1 M (1N)
Standardized solution
MW = HCl 36.46
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS04010
7647-01-0
231-595-7
1 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
Hydrochloric acid traceable to NIST
0.1 M (0.1N)
Standardized solution
MW = HCl 36.46
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS04010
7647-01-0
231-595-7
1 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
Hydrochloric acid traceable to NIST
2 M (2N) Standardized solution
MW = HCl 36.46
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS04020
7647-01-0
231-595-7
1 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
60
Assay % Min 80 Density (d20 °C/4 ° C) 1.028 - 1.030 Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.01 4
Product code:
C.A.S. :
EINECS :
508150500
10217-52-4
206-114-9
Hydrazine hydrate 80% Analytical Reagent 50.06
MW = N H OH2 5
500 ml
H301-H310-H330-H317-H350-H314-H318-H400-H410-H227P210-P301-P310-P303-P361-P353-P304-P340-P305-P351P338-P320-P330-P361-P405-P501A
Assay % 47 - 49Arsenic (As) % Max 0.00005Chloride (Cl) % Max 0.05Heavy metals (as Pb) % Max 0.0005Iodide (I) Passes test (approx.0.003%)Iron (Fe) % Max 0.0001Phosphate (PO ) % Max 0.0034
Residue on Ignition % Max 0.003Selenium (Se) Passes test (Approx.0.000001 ppm)Sulfate and Sulfite (as SO ) % Max 0.0034
Product code:
C.A.S. : 10035-10-6
EINECS : 233-113-0
108010500
Hydrobromic acid 48% Analytical Reagent HBr 80.91
MW =
500 ml
H314-H335P280-P305-P351-P338-P309-P310-P403-P233
C H N O .HCl.H O 209.63 6 9 3 2 2
L-Histidine monohydrochloride For Biochemistry monohydrate MW =
Assay (argentometric, on anhydrous substances) % Min 99 Specific rotation +8.5° to +9.5° Heavy metals (as Pb) % Max 0.001 Ammonium (NH ) % Max 0.01 4
Foreign amino acids % Max 0.3 Other ninhydrin-positive substances (as glycine) % Max 0.1
Product code:
C.A.S. :
EINECS :
508120025
5934-29-2
211-438-9
25 gr
Assay (HClO titration) % Min 99 4
Heavy metals (as Pb) % Max 0.001 Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3
Product code:
C.A.S. :
EINECS :
508100025
71-00-1
200-745-3
L-Histidine For BiochemistryC H N O 155.166 9 3 2
MW =
25 gr
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
61
Assay % Min 40 Non volatile matter % Max 0.0005Chloride (CI) % Max 0.0005Phosphate (PO ) % Max 0.00014
Sulfate (SO ) % Max 0.00054
Sulfite (SO ) % Max 0.00053
Arsenic (As) % Max 0.000005Cadmium (Cd) % Max 0.00001Copper (Cu) % Max 0.00001Iron (Fe) % Max 0.00005Nickel (Ni) % Max 0.00001Lead (Pb) % Max 0.00001Zinc (Zn) % Max 0.00001 Fluorosilicate (SiF ) % Max 0.0056
Product code:
C.A.S. :
EINECS :
101400500
7664-39-3
231-634-8
Hydrofluoric acid 40% Analytical Reagent
MW = HF 20.01
500 ml
H300-H310-H330-H314P260-P301+P310-P303-P361-P353-P304-P340-P305P351-P338-P320-P330-P361-P405-P501A
Assay (Titration by NaOH) % 48.0-51.0 Sulfate and sulfite % Max 0.0005Phosphate (PO ) % Max 0.0001 4
Fluorosilicic acid (SiF ) % Max 0.01 6
Residue on ignition % Max 0.0005Chloride(CI) % Max 0.0005 Iron(Fe) % Max 0.0001 Heavy metal (as Pb) % Max 0.00005 Arsenic (As) % Max 0.000005 Copper (Cu) % Max 0.00001
Product code:
C.A.S. :
EINECS :
101310500
7664-39-3
231-634-8
Hydrofluoric acid 48% Analytical Reagent
MW = HF 20.01
500 ml
H300-H310-H330-H314P260-P301+P310-P303-P361-P353-P304-P340-P305P351-P338-P320-P330-P361-P405-P501A
Appearance colorless, clear liquid Assay % Min 28 Free acids (as H SO ) % Max 0.01 2 4
Residue on Evaporation % Max 0.01 Nitrogen (N) % Max 0.005 Chlorides (Cl) % Max 0.001 Phosphates (PO ) % Max 0.003 4
Sulfates (SO ) % Max 0.001 4
Arsenic (As) % Max 0.00005 Zinc (Zn) % Max 0.0002 Cadmium (Cd) % Max 0.0002 Copper (Cu) % Max 0.0002 Lead (Pb) % Max 0.0002 Iron (Fe) % Max 0.00005
Product code:
C.A.S. :
EINECS :
500141000
7722-84-1
231-765-0
MW =
Hydrogen peroxide 30% Analytical Reagent H O 34.02 2 2
1 L
H302-H318P280-P305-P351-P338-P313
Assay % Min 99.0pH (5% in water) 2.5 - 3.5 Sulfate (SO ) % Max 0.0024
Heavy metals (as Pb) % Max 0.0005 Copper (Cu) % Max 0.001 Iron (Fe) % Max 0.0005 Ammonium (NH ) % Max 0.14
Residue on ignition (as SO ) % Max 0.01 4
Titrable free acid Max 0.25 meq/g
Product code:
C.A.S. :
EINECS : 226-798-2
101320100
5470-11-1
H ClNO MW =69.49 4
Hydroxylamine hydrochloride Analytical Reagent
100 gr
H351-H373-H290-H400-H302-H312-H317-H315-H319P280H-P273-P406
Assay (acidimetric) % 35Wt.per ml at 20 °C About 1.18 gNon volatile matter % Max 0.01Free chloride (CI) % Max 0.0005Sulfuric acid % Max 0.02Iron (Fe) % Max 0.001Lead (Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
125012500/5000
7647-01-0
231-595-7
Hydrochloric acid 35-38% Laboratory Reagent
MW = HCl 36.46
2.5 L5 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
Assay % Min 35.4Non volatile matter % Max 0.001Free chlorine (CI) % Max 0.0002Sulfate (SO ) % Max 0.00054
Sulfite (SO ) % Max 0.00013
Aluminium (AI) % Max 0.00005Ammonium (NH ) % Max 0.00034
Arsenic (As) % Max 0.000002Copper (Cu) % Max 0.00001Iron (Fe) % Max 0.00004Lead (Pb) % Max 0.00005
Product code:
C.A.S. :
EINECS :
125002
7647-01-0
231-595-7
500/5000
Hydrochloric acid 35-38% Analytical Reagent
MW = HCl 36.46
2.5 L5 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
Assay % 99.0 – 101.0Melting point °C 72.5 to 76 Sulfated ash % Max 0.1Chloride (Cl) % Max 0.01 Sulfate (SO ) % Max 0.02 4
Product code:
C.A.S. :
EINECS : 205-711-1
101390100
148-24-3
8-Hydroxyquinoline Laboratory Reagent C H NO MW =145.16 9 7
100 gr
H341-H302 P281-P264-P301-P312-P308-P313-P405-P501A
Absorption maxima (œ max.in water) 608 - 612 nm
Specific Absorptivity (A 1%/1cm max; 0.001 %;water) 380 - 475Loss on drying (at 110 °C)Max 10% Suitability for microscopy passes test
Product code: 0025
C.A.S. :
EINECS :
40309
860-22-0
212-728-8
Indigo carmine C.I.73015 For Microscopy C H N Na O S 466.36 16 8 2 2 8 2
MW =
25 gr
Indole nitrate medium For Microbiology
(tryptone nitrate medium)
Product code:
DM2200500
500 gr
Casein enzymic hydrolysate 20.000 G/LDisodium phosphate 2.000 G/LDextrose 1.000 G/LPotassium nitrate 1.000 G/LAgar 1.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
Reaction reaction of 2.5 % w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Prepare the medium per label direction Inoculate and incubate at 35 ñ 2°C for 18 - 48 Hours
Assay (HClO titration) % Min 99.54
pH (5% in water) 9.5 - 10.5Melting point °C 88 - 90 Iron (Fe) % Max 0.0005Sulfated ash % Max 0.1Water % Max 0.2
Product code: 0100
C.A.S. : 288-32-4
EINECS : 206-019-2
50903
Imidazole C H N MW =68.08 3 4 2
Analytical Reagent
100 gr
H314-H361-H302P280-P303-P361-P353-P305-P351-P338-P310
Refractive index at 20°C 1.515 - 1.526Wt.per ml at 20°C About 1.21g
Product code:
509010030
Immersion oil For Microscopy
30 ml
H315-H319-H335P261-P305-P351-P338
62
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Iodine 0.5 M (1N) Standardized solution
traceable to NIST MW = I 253.812
Tolerance +/- 0.0005MAppearance Brown solutionThe standardisation material (sodium thiosulphate) is a secondary reference material traceable to NIST Standard Reference Materialarsenic trioxide, number 83d.
Product code:
C.A.S. :
EINECS :
BVS05010
7553-56-2
231-442-4
1 L
H311-H314-H318-H400-H332P260-P303-P361-P353-P305-P351-P338-P361-P405-P501
Assay (oxidimetric) % Max 99.5 Non volatile matter % Max 0.1Bromine & chlorine (Cl) % Max 0.01
Product code: 0100/0250
C.A.S. :
EINECS :
50059
7553-56-2
231-442-4
Iodine Analytical Reagent
resublimedI 253.812
MW =
100 gr250 gr
H311-H314-H318-H400-H332P260-P303-P361-P353-P305-P351-P338-P361-P405-P501
Assay % Min 98
Sulfate (SO ) % Max 0.034
Arsenic (As) % Max 0.0005
Copper (Cu) % Max 0.005
Lead (Pb) % Max 0.005
Product code: 209000500
C.A.S. : 13478-10-9
EINECS : 231-843-4
Iron(II) Chloride hydrate Laboratory Reagent FeCl .XH O MW =126.75+aq. 2 2
500 gr
H314-H302P280-P305-P351-P338-P309-P310
Assay % Min 99.5Lead (Pb) % Max 0.002Insoluble in HCl % Max 0.05Arsenic (As) % Max 0.0005Copper (Cu) % Max 0.005Manganese (Mn) % Max 0.05Sulfide (S) % Max 0.02Nickel (Ni) % Max 0.05Zinc (Zn) % Max 0.01
Iron powder reduced Laboratory Reagent Fe MW =55.85
1 kg
H228-H319-H335P210-P241-P261-P305-P351-P338-P405-P501
Product code:
C.A.S. :
EINECS :
309161000
7439-89-6
231-096-4
Assay % 99.0 -102.0Insoluble matter % Max 0.01Nitrate (NO ) % Max 0.013
Phosphate (PO ) % Max 0.014
Sulfate (SO ) % Max 0.014
Copper (Cu) % Max 0.003Iron (II) (Fe) % Max 0.002Calcium (Ca) % Max 0.01Arsenic (As) % Max 0.0005Zinc (Zn) % Max 0.003Magnesium (Mg) % Max 0.005Sodium (Na) % Max 0.05Potassium (K) % Max 0.005
Product code:
C.A.S. :
EINECS :
3090 0500
10025-77-1
231-729-4
3
Iron (III) Chloride hexahydrate Analytical Reagent MW =
FeCl .6H O 270.303 2
500 gr
H314-H302P280-P305-P351-P338-P309-P310
Assay (iodometric) % Min 99Substances insoluble in HCl % Max 0.05Free acid (as HCl) % Max 0.2 Free chlorine (Cl) % Max 0.005 Sulfate (SO ) % Max 0.054
Total Nitrogen (N) % Max 0.005Heavy metals (as Pb) % Max 0.005Arsenic (As) % Max 0.001Substances not precipitated by NH (as SO ) Max 0.13 4
Product code:
C.A.S. :
EINECS :
309060500
10025-77-1
231-729-4
Iron (III) Chloride hexahydrate Laboratory Reagent MW =
FeCl .6H O 270.303 2
500 gr
H314-H302P280-P305-P351-P338-P309-P310
Assay (oxidimetric) % Min 98Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.024
Ferrous Iron (Fe) % Max 0.01Manganese (Mn) % Max 0.02
Product code:
C.A.S. :
EINECS :
309150500
7782-61-8
233-899-5
Iron (III) nitrate nonahydrate Laboratory Reagent Fe(NO ) .9H O MW =404.00 3 3 2
500 gr
H272-H315-H319P221-P210-P305-P351-P338-P302-P352-P321-P501
63
64
Assay % 95 - 98Loss on ignition % Max 0.5Water soluble % Max 1.0Phosphate (PO ) % Max 0.34
Sulfate (SO ) % Max 0.54
Manganese (Mn) % Max 0.25
Product code:
C.A.S. :
EINECS :
309020500
1309-37-1
215-168-2
Iron (lll) oxide red Laboratory Reagent Fe O MW =159.69 2 3
500 gr
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501a
Assay % 99.0Ferric ion (Fe) % Max 0.1Copper (Cu) % Max 0.005Insoluble matter % Max 0.01pH (5% water) 3.0 - 4.0Chloride (Cl) % Max 0.001Phosphate (PO ) % Max 0.0014
Manganese (Mn) % Max 0.05Zinc (Zn) % Max 0.005Calcium (Ca) % Max 0.005Magnesium (Mg) % Max 0.002Potassium (K) % Max 0.002Sodium (Na) % Max 0.02
Product code:
C.A.S. :
EINECS :
309210500
7782-63-0
231-753-5
Iron (II) sulfate heptahydrate MW =
Analytical Reagent FeSO .7H O 278.01 4 2
500 gr
H302-H315-H319P301-P310-P315
Assay % 98.5 - 104.5pH (5% water) 3.0 - 4.0Chloride (Cl) % Max 0.01Heavy metals (as Pb) % Max 0.005Arsenic (As) % Max 0.0002Lead (Pb) % Max 0.001Iron (III) Salts (as Fe) % Max 0.2Copper (Cu) % Max 0.005Manganese (Mn) % Max 0.1Mercury (Hg) % Max 0.0003Zinc (Zn) % Max 0.05
Product code:
C.A.S. :
EINECS :
309230500
7782-63-0
231-753-5
Iron (II) sulfate heptahydrate Laboratory Reagent MW =
FeSO .7H O 278.01 4 2
500 gr
H302-H315-H319P301-P310-P315
Assay (HClO titration) % Min 994
Specific rotation - a20/D,40 g/l HCl 250g/l (Calc.on dried substance) +40° to +43° Specific rotation - a25/D,40 g/l HCl 6 mol/ (Calc.on dried substance) +38.9° to +41.8°pH (1% CO free water) % 5.5 - 7.02
Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.034
Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.024
Foreign amino acids % Max 0.5Other ninhydrin-positive substances (as glycine) % Max 0.1
Product code: 509200005/0025
C.A.S. : 73-32-5
EINECS : 200-798-2
L-Isoleucine For Biochemistry C H NO MW =131.17 6 13 2
5 gr25 gr
Total assay of isomers % Min 99Free acid (as CH COOH) % Max 0.0053
Density (d20/4 °C) % 0.810-0.812Non volatile substances % Max 0.01Water % Max 0.2
Iso-amyl alcohol Analytical Reagent C H O MW =88.15 5 12
2.5 L
H226-H332-H335-H066P210-P241-P261-P303-P361-P353-P405-P501
Product code:
C.A.S. :
EINECS :
209022500
123-51-5
204-633-5
Assay % Min 98Water % Max 0.5Density (d20/4 °C) 0.810 - 0.813Non volatile matter % Max 0.01
Iso-amyl alcohol For Synthesis C H O MW =88.15 5 12
2.5 L
H226-H332-H335-H066P210-P241-P261-P303-P361-P353-P405-P501
Product code:
C.A.S. :
EINECS :
209012500
123-51-5
204-633-5
Appearance Bluish black sticks Sulfide Sulfur % Min 29
Product code:
C.A.S. :
EINECS :
309241000
1317-37-9
215-268-6
Iron (II) sulfide fused sticks Laboratory Reagent FeS 87.91MW =
1 kg
65
Assay % Min 99.5Wt.per ml at °C 0.691 - 0.693 gBromine number Max 0.5Refractive index (n20 deg/D) 1.391 - 1.392Water % Max 0.025Acidity (CH COOH) % Max 0.00053
Non-volatile matter % Max 0.002Sulfur compounds (Cs ) % Max 0.00032
Copper (Cu) % Max 0.00002Iron (Fe) % Max 0.00005Lead (Pb) % Max 0.00002
Product code:
C.A.S. :
EINECS :
209060500
540-84-1
208-759-1
Iso-Octane Analytical Reagent C H MW =114.23 8 18
500 ml
H225-H304-H400-H410-H315-H336P210-P241-P301-P310-P303-P361-P353-P405-P501
Assay % Min 99.8 Non-volatile matter % Max 0.0001Acidity (as CH COOH) % Max 0.001 3
Water % Max 0.05 Absorbance in a 1.0 cm cell against water: At 210 nm Max 1.0 At 220 nm Max 0.30 At 230 nm Max 0.10 At 240 nm Max 0.05 At 250 nm Max 0.01 At 270 nm Max 0.01
Product code:
C.A.S. :
EINECS :
520311000
540-84-1
208-759-1
Iso-Octane HPLC C H MW =114.23 8 18
For
1 L
H225-H304-H400-H410-H315-H336P210-P241-P301-P310-P303-P361-P353-P405-P501
Assay % Min 99Density Ë 0.687 - 0.688
Water % Max 0.5
Product code:
C.A.S. :
EINECS :
209110500
75-31-0
200-860-9
Iso-Propylamine Laboratory Reagent C H N 59.11 3 9
MW =
500 ml
H224-H315-H319-H335P210-P241-P303-P361-P353-P305-P351-P338-P405-P501
Arsenic (As) % Max 0.0002Heavy metals (as Pb) % Max 0.002Chloride(Cl) % Max 0.033Loss on drying (at 105 °C) % Max 1.5Loss on ignition (at 600 °C) % Max 15
Product code:
C.A.S. :
511000500
1332-58-7
Kaolin Laboratory Reagent
500 gr
Assay % Min 99.5Melting point °C 267 - 270
Product code: 511030001
C.A.S. : 525-79-1
EINECS : 208-382-2
Kinetin Laboratory Reagent C H N O 215.22 10 9 5
MW =
1 gr
Color Max 50 APHA Positve test for Lactate Passes test Total acidity (as lactic acid) % Min. 88.0 w/w Stereochemical purity (L+) % Min 97.0 Density at 20°C 1.19-1.21 g/ml Heavy metals (as Pb) % Max 0.001 Iron (Fe) % Max 0.001Calcium (Ca) % Max 0.001 Chloride (Cl) % Max 0.001 Sulfate (SO) % Max 0.001 4
Sulfated ash % Max 0.05 Cyanide (CN) % Max 0.0005 Lead (Pb) % Max 0.00005 Arsenic (As) % Max 0.0001 Mercury (Hg) % Max 0.0001Reducing substance (Sugars) Passes test Citric, Oxalic, tartaric and phosporic acid Passes test
Product code:
C.A.S. :
EINECS :
112010500
72-33-4
201-196-2
Lactic acid MW =
Analytical Reagent C H O 90.08 3 6 3
500 ml
H318-H315P280B-P305-P351-P338-P310
Assay % 88 - 92 Sulfated ash % Max 0.1Iron (Fe) % Max 0.001 Chloride (Cl) % Max 0.2 Sulfate (SO) % Max 0.02 4
Heavy metals (as Pb) % Max 0.001 Arsenic (As) % Max 0.0003 Calcium (Ca) % Max 0.02 Mercury (Hg) % Max 0.0001 Lead (Pb) % Max 0.0005 Wt.per ml at 20 °C 1.20 - 1.21 g
Product code:
C.A.S. :
EINECS :
112060500
72-33-4
201-196-2
Lactic acid Laboratory Reagent MW =
C H O 90.08 3 6 3
500 ml
H318-H315P280B-P305-P351-P338-P310
Specific rotation at 20 °C (10% in water) +54.4° to +55.9°Sulfated ash % Max 0.5Water (KF) % 4.5 - 5.5Heavy metals (as Pb) % Max 0.0005Arsenic (As) % Max 0.0001Copper (Cu) % Max 0.0025Lead (Pb) % Max 0.00005Zinc (Zn) % Max 0.0025Loss on drying (at 80 °C,2 hrs.) % Max 0.5Matter extractable with ethanol % Max 0.4
Product code:
C.A.S. :
EINECS :
512020500
10039-26-6
200-559-2
Lactose monohydrate Laboratoy Reagent C H O .H O MW =360.31 12 22 11 2
500 gr
Product code:
DM2220500
Lactose monohydrate broth For Microbiology
500 gr
Pancreatic digest of gelatin 4.750 G/LBeef extract 3.00 G/LLactose monohydrate 5.00 G/LpH after sterilization 6.9 ñ 0.2
Melting point °C 38 - 44 Acid value Max 1Peroxide value Max 20Saponification value 90 - 105Loss on drying % Max 0.5Sulfated ash % Max 0.15
Product code:
C.A.S. :
EINECS :
500160500
8006-54-0
232-348-6
Lanolin anhydrous Laboratoy Reagent
500 gr
66
Specific rotation at 20 °C (10% in water) +54.°4 to +55.9°Water % 4.8 - 5.4Free acid % Max 0.25 ml NInsoluble matter % Max 0.005Alcohol soluble impurities % Max 0.2Sulfated ash % Max 0.3Nitrogen compounds (N) % Max 0.02Arsenic (As) % Max 0.0001Copper (Cu) % Max 0.00005Iron (Fe) % Max 0.0002Lead (Pb) % Max 0.00005
Product code:
C.A.S. :
EINECS :
512000500
10039-26-6
200-559-2
Lactose monohydrate Analytical Reagent C H O .H O MW =360.31 12 22 11 2
500 gr
Assay % 99.0 - 103 Insoluble matter % Max 0.01 Chloride (Cl) % Max 0.0005Nitrite & Nitrate (NO ) % Max 0.0053
Calcium (Ca) % Max 0.005 Copper (Cu) % Max 0.002Iron (Fe) % Max 0.001 Potassium (K) % Max 0.005Sodium (Na) % Max 0.005
Product code: 312010500
C.A.S. : 6080-56-4
EINECS :
206-104-4
Lead acetate trihydrate Analytical MW =379.33
Reagent (CH .COO) Pb.3H O 3 2 2
500 gr
H360-H373-H400-H410-H302-H332P260-P261-P281-P304-P340-P405-P501
Assay (ex Pb) % Min 98.5 Water soluble matter % Max 0.1Moisture % Max 0.1Chloride (Cl) % Max 0.04
Product code:
C.A.S. :
EINECS :
311580500
7446-14-2
231-198-9
MW =
Lead (II) sulfate Laboratory Reagent PbSO 303.264
500 gr
H360-H373-H400-H410-H302-H332P260-P261-P281-P304-P340-P405-P501A
Assay % Min 99.5
Product code:
C.A.S. :
EINECS :
312370500
7439-92-1
231-100-4
Lead (metal) powder Laboratory Reagent Pb 207.20
MW =
500 gr
H360DI-H373-H400-H410-H302-H332P201-P273-P308-P313
Assay (Complexometric) % Min 99.5
Product code:
C.A.S. :
EINECS :
312310500
7439-92-1
231-100-4
Lead (metal) granular Analytical Reagent Pb 207.20
MW =
500 gr
H360-H373-H400-H410-H302-H332P201-P273-P308-P313
Assay % Min 95Substances insoluble in nitric acid and hydrogen peroxide % Max 0.1Chloride (Cl) % Max 0.05Manganese (Mn) % Max 0.001Sulfate (SO ) % Max 0.054
Product code:
C.A.S. :
EINECS :
312290500
1309-60-0
215-174-5
Lead dioxide PbO MW =239.20 2
Laboratory Reagent
500 gr
H360-H373-H400-H410-H302-H332P260-P261-P281-P304-P340-P405-P501
67
Assay % Min 99Calcium (Ca) % Max 0.01Chloride (Cl) % Max 0.005Heavy metals (as Pb) % Max 0.005Insoluble in HCl % Max 0.01Iron (Fe) % Max 0.002Potassium (K) % Max 0.005Sodium (Na) % Max 0.1Total Sulfur (SO ) % Max 0.24
Ammonium (NH ) % Max 0.00054
Nitrate (NO ) % Max 0.00053
Product code:
C.A.S. :
EINECS :
312060250
554-13-2
209-062-5
Lithium carbonate Analytical Reagent Li CO MW =73.902 3
250 gr
H318-H302-H335-H315P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay % Min 98Chloride (Cl) % Max 0.005Heavy metals (as Pb) % Max 0.005Iron (Fe) % Max 0.005Insoluble in HCl % Max 0.05Total sulfur % Max 0.3Ammonium (NH ) % Max 0.0054
Nitrate (NO ) % Max 0.0053
Product code:
C.A.S. :
EINECS :
312070500
554-13-2
209-062-5
Lithium carbonate Laboratory Reagent Li CO MW =73.902 3
500 gr
H318-H302-H335-H315P261-P302-P352-P305-P351-P338-P321-P405-P501
Assay (Ex acetate) % Min 99 Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Iron (Fe) % Max 0.002 Lead (Pb) % Max 0.002 Potassium (K) % Max 0.005 Sodium (Na) % Max 0.01 Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
311600250
6108-17-4
208-914-3
MW =
Lithium acetate dihydrate Laboratory Reagent CH .COOLi.2H O 102.02 3 2
250 gr
Assay (HClO titration) % Min 99 4
Specific rotation (d) 20 deg(C=4 in 6M HCl calculated
on anhydrous substance) +14.9° to +16.50°
pH of 1% solution 5.5 - 7.0
Loss on drying (at 105 °C) % Max 0.2
Residue on ignition (as SO ) % Max 0.14
Chloride (Cl) % Max 0.02
Sulfate (SO ) % Max 0.034
Iron (Fe) % Max 0.001
Heavy metals (as Pb) % Max 0.001
Ammonium (NH ) % Max 0.024
Foreign amino acids % Max 0.3
Other ninhydrin-positive substances (as glycine) % Max 0.1
Product code:
C.A.S. :
EINECS :
512120025
61-90-5
200-522-0
MW =
L-Leucine For Biochemistry C H NO 131.18 6 13 2
25 gr
Dye content % Min 65.0 Solubility (Turbidity) 1 mg/mL, H O Clear Absorption maxima 2
in water 629 - 634 nm Loss on drying (at 110°C) % Max 12.0
Product code:
C.A.S. :
EINECS :
508190025
5141-20-8
225-906-5
Light green For MicroscopyC H N Na O S 792.8637 34 2 2 9 3
MW =
25 gr
Assay % Min 98.0 Heavy metals (as Pb) % Max 0.01Sodium (Na) % Max 0.2pH of 5% solution at 25°C 6.0 – 9.0 Alkaline earth salts Passes test
Product code: 311610250
C.A.S. : 7447-41-8
EINECS : 231-212-3
Lithium chloride anhydrous Laboratory Reagent Li CO MW =73.902 3
500 gr
H302-H315-H319-H335 P261-P280-P305+P351-P338-P304-P340-P405-P501A
Assay % Min 99Carbonate (Li CO ) % Max 12 3
Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.054
Calcium (Ca) % Max 0.02Sodium (Na) % Max 0.02
Product code:
C.A.S. :
EINECS :
312360500
1310-66-3
215-183-4
Lithium hydroxide monohydrate Laboratory Reagent LiOH.H O MW =41.962
500 gr
H314-H302-H332P280-P303-P361-P353-P305-P351-P338-P310
Assay (Percl. Ac) calc. on anhydrous substance % 98.5 - 101Specific rotation 20/D, C=8 (in HCl) calc. on anhydrous substance +21° to + 22.5°Specific rotation 25/D, C=8 (in HCl) calc.on anhydrous substance +20.4° to + 21.4° Loss on drying (at 110 °C) % Max 0.4Sulfated ash % Max 0.1Iron (Fe) % Max 0.003Lead (Pb) % Max 0.001Ammonium (NH ) % Max 0.024
Sulfate (SO ) % Max 0.034
Product code: 0100
C.A.S. :
EINECS :
20322
657-27-2
211-519-9
L-Lysine monohydrochloride For Biochemistry C H N O .HCl MW =182.65 6 14 2 2
100 gr
Product code:
DM2230500
M17 agar base For Microbiology
500 gr
Peptic diest of animal tissue 5.000 G/LPapaic digest of soyaben meal 5.000 G/LYeast extract 2.500 G/LBeef extract 5.00 G/LAscorbic acid 0.500 G/LMagnesium sulfate 0.250 G/LLactose 5.000 G/LAgar 10.000 G/LFinal pH (at 25°C) 7.1 ñ 0.2 G/L
pH rang 6.90 - 7.30Reaction reaction of 3.33% w/v aqueous solution at 25°C pH : 7.1 ñ 0.2
68
Product code:
DM2240500
Mac conkey agar For Microbiology
500 gr
Peptic digest of animal tissue 20.000 G/LLactose 10.000 G/LBile salts 5.000 G/LSodium chloride 5.000 G/LNeutral red 0.070 G/LAgar 15.000 G/LFinal pH (25°C) 7.5 ñ 0.2 G/L
pH 7.30 - 7.70Reaction reaction of 5.5 % w/v aqueous solution at 25 °C pH : 7.5 ñ 0.2
Assay % 98 - 102Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
312490500
16674-78-5
205-554-9
Magnesium acetate tetrahydrate Laboratory Reagent C H MgO .4H O MW =214.46 4 6 4 2
500 gr
Assay % Min 98Water insoluble matter % Max 0.003Nitrogen compounds (N) % Max 0.002Phosphate (PO ) % Max 0.00054
Sulfate (SO ) % Max 0.0024
Arsenic (As) % Max 0.0002Barium (Ba) % Max 0.005Calcium (Ca) % Max 0.01Iron (Fe) % Max 0.0005Heavy metals (as Pb) % Max 0.0005Manganese (Mn) % Max 0.0005Potassium (K) % Max 0.005Sodium (Na) % Max 0.005Strontium (Sr) % Max 0.005Water % 51 - 55pH of 5% solution 5.0 - 6.5Bromide (Br) % Max 0.05
Product code:
C.A.S. :
EINECS :
313030500
7791-18-6
232-094-6
Magnesium chloride hexahydrate Analytical Reagent MgCl .6H O MW =203.30 2 2
500 gr
Assay % Min 99Iron (Fe) % Max 0.05Substances insoluble in HCl % Max 0.05
Product code:
C.A.S. :
EINECS :
313160500
7439-95-4
231-104-6
Magnesium (metal) powder Laboratory Reagent Mg MW =24.31
500 gr
H228-H251-H261P210-P231-P232-P241-P280-P420-P501
Assay % Min 99.5 Insoluble matter in HCl % Max 0.01 Iron (Fe) % Max 0.05
Product code:
C.A.S. :
EINECS :
312600500
7439-95-4
231-104-6
Laboratory Reagent Mg MW =24.31
Magnesium metal turnings
500 gr
H228-H251-H261P210-P231-P232-P241-P280-P420-P501
Assay % 99 - 102 pH (5% water) 5 - 7 Insoluble matter % Max 0.005 Chloride (Cl) % Max 0.001 Phosphate (PO ) % Max 0.0005 4
Sulfate (SO ) % Max 0.002 4
Heavy metals (as Pb) % Max 0.0005 Ammonium (NH ) % Max 0.001 4
Arsenic (As) % Max 0.0001 Barium (Ba) % Max 0.001 Strontium (Sr) % Max 0.001 Calcium (Ca) % Max 0.005 Iron (Fe) % Max 0.0005 Potassium (K) % Max 0.0005 Manganese (Mn) % Max 0.0005 Sodium (Na) % Max 0.0005
Product code:
C.A.S. :
EINECS :
313140500
13446-18-9
233-826-7
MW =
Magnesium nitrate hexahydrate Analytical Reagent Mg(NO ) .6H O 256.41 3 2 2
500 gr
H272-H315-H319-H335P221-P210-P220-P305-P351-P338-P405-P501A
Assay % Min 98Sulfate (SO ) % Max 0.0054
Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0002Barium and Strontium (as Ba) % Max 0.002Calcium (Ca) % Max 0.1Iron (Fe) % Max 0.001Potassium (K) % Max 0.5Sodium (Na) % Max 0.3
Product code:
C.A.S. :
EINECS :
313080500
7791-18-6
232-094-6
Magnesium chloride hexahydrate Laboratory Reagent MgCl .6H O MW =203.30 2 2
500 gr
69
Assay (as MgO) % 96 - 100.5 Identification Passes test Loss on ignition (at 800°C) % Max 10 Free alkali and soluble salts % Max 2 Acid insoluble substances % Max 0.1 Calcium (Ca) % Max 1.1 Heavy metals (as Pb) % Max 0.002 Iron (Fe) % Max 0.05Residual solvents Meets the requirment
Product code:
C.A.S. :
EINECS :
313340500
1309-48-4
215-171-9
Laboratory Reagent MW =
Magnesium oxide light MgO 40.30
500 gr
Assay % Min 70
Chloride (Cl) % Max 0.02
Total nitrogen (N) % Max 0.003
Heavy metals (as Pb) % Max 0.001
Iron (Fe) % Max 0.001
Arsenic (As) % Max 0.0005
Calcium (Ca) % Max 0.03
Loss on drying (at 450 °C) % 26 - 32
Product code: 313100500
C.A.S. :
EINECS : 231-298-2
22189-08-8
Laboratory Reagent MW =120.37 (anhy)
Magnesium sulfate dried MgSO .xH O4 2
500 gr
Assay % 99.5 - 102 Water insoluble matter % Max 0.005 pH (5% water) 5 - 7 Nitrate (NO ) % Max 0.002 3
Ammonium (NH ) % Max 0.002 4
Chloride (Cl) % Max 0.0005 Calcium (Ca) % Max 0.02Heavy metals (as Pb) % Max 0.0005 Iron (Fe) % Max 0.0005 Potassium (K) % Max 0.005 Manganese (Mn) % Max 0.0005 Sodium (Na) % Max 0.005Strontium (Sr) % Max 0.005
Product code:
C.A.S. :
EINECS :
313060500
10034-99-8
231-298-2
Analytical Reagent MW =
Magnesium sulfate heptahydrate MgSO .7H O 246.474 2
500 gr
Absorption max. 616 - 620 nm Absorptivity A at œ max. Min 1450
Ratio of œ max.P+/-15 nm 1.00 - 1.15 Loss on drying (at 110°C) % Max 7
Product code:
C.A.S. :
EINECS :
413070025/0100
2437-29-8
219-441-7
MW =
Malachite green For Microscopy C H N O 927.02 52 54 4 12
25 gr100 gr
H302-H312P280-P301-P312-P312-P363-P322-P501A
Assay (acidimetric) % Min 99
Water % Max 2
Sulfated ash % Max 0.1
Fumaric acid % Max 1.5
Heavy metals (as Pb) % Max 0.001
Product code: 113010500
C.A.S. : 110-16-7
EINECS : 203-742-5
Maleic acid For Synthesis C H O MW =116.08 4 4 4
500 gr
H302-H315-H319-H317-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay % Min 99 Melting point °C 51 53°CSulfated ash % Max 0.05
Product code:
C.A.S. :
EINECS :
513010500
108-31-6
203-571-6
MW =
Maleic anhydride Laboratory Reagent C H O 98.06 4 2 3
500 gr
H334-H317-H314-H302P260-P285-P303-P361-P353-P305-P351-P338-P405-P501A
Product code:
DM1180500
Malt extract powder For Microbiology
500 gr
PH (10% w/v aqueous solution) 6.5 ñ 1.0
Protein contents % Min 5.0Carbohydrate content % Min 70.00Loss on drying % Max 5.00
Appearance White powder Maltose % Min 92Moisture % Max 7 pH 4 - 5.5 Ignition residue % Max 0.05 Glucose % Max 3 Arsenic (As) % Max 0.0002Heavy metals (Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
516410100
6363-53-7
200-716-5
MW =
Maltose monohydrate For Bacteriology C H O .H O 360.3212 22 11 2
100 gr
70
Assay % Min 99Calcium (Ca) % Max 0.04Iron (Fe) % Max 0.001Magnesium (Mg) % Max 0.04Heavy metals (as Pb) % Max 0.001Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Sodium (Na) % Max 0.01Zinc (Zn) % Max 0.005
Product code:
C.A.S. :
EINECS :
313010500
6156-78-1
211-334-3
Manganese (ll) acetate tetrahydrate Analytical Reagent C H MnO .4H O MW =245.09 4 6 4 2
500 gr
H315 H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501
Manganes(Mn) % 43 - 46Acid insoluble matter (HNO + H O ) % Max 0.053 2 2
Chloride (HCl) % Max 0.02Sulfate (SO ) % Max 0.54
Iron (Fe) % Max 0.01
Product code:
C.A.S. :
312530500
34156-69-9
Manganese (ll) carbonate Laboratory Reagent MnCO .XH O MW =114.95 3 2
500 gr
Assay % 98 - 101Insoluble matter % Max 0.003Sulfate (SO ) % Max 0.00254
Barium (Ba) % Max 0.01Calcium (Ca) % Max 0.04Copper (Cu) % Max 0.0002Iron (Fe) % Max 0.001Lead (Pb) % Max 0.0002Magnesium (Mg) % Max 0.04Nickel (Ni) % Max 0.002Potassium (K) % Max 0.01Sodium (Na) % Max 0.02Zinc (Zn) % Max 0.02Substance reducing iodine % Max 0.0065
Product code:
C.A.S. :
EINECS :
313120500
13446-34-9
231-869-6
Manganese (II) chloride tetrahydrate Analytical Reagent MnCl .4H O MW =197.90 2 2
500 gr
H302P264-P270-P301-P312-P330-P501
Assay % Min 97Calcium (Ca) % Max 0.1Copper (Cu) % Max 0.0002Iron (Fe) % Max 0.003Lead (Pb) % Max 0.002Zinc (Zn) % Max 0.02Substances reducing iodine (I) % Max 0.0065
Product code:
C.A.S. :
EINECS :
313130500
13446-34-9
231-869-6
Manganese (II) chloride tetrahydrate Laboratory Reagent MnCl .4H O MW =197.90 2 2
500 gr
H302P264-P270-P301-P312-P330-P501
Assay % Min 99 Insoluble matter % Max 0.01 Chloride (Cl) % Max 0.005 Calcium (Ca) % Max 0.005 Iron (Fe) % Max 0.002 Heavy metals (as Pb) % Max 0.002 Magnesium (Mg) % Max 0.005 Nickel (Ni) % Max 0.02 Potassium (K) % Max 0.01 Sodium (Na) Max 0.05 Zinc (Zn) % Max 0.005 Substances reducing permanganate (O) Passes test Loss on ignition % 10 - 12
Product code:
C.A.S. :
EINECS :
313210500
10034-96-5
232-089-9
MW =
Manganese (II) sulfate monohydrate Analytical Reagent MnSO .H O 169.02 4 2
500 gr
H373-H411-H401P260-P273-P314-P391-P501A
Asay (Iodometric) % 92.0-94.0Acid insoluble mater % Max 0.1Chloride (Cl) % Max 0.05Sulfate (SO ) % Max 0.014
Iron (Fe) % Max 0.005Lead (Pb) % Max 0.005Barium (Ba) % Max 0.1Calcium (Ca) % Max 0.1Los on drying (1050C) % Max 0.2
Product code:
C.A.S. :
EINECS :
313260500
1313-13-9
215-202-6
Manganese(IV) oxide MnO MW =86.94 2
Analytical Reagent
500 gr
H302-H332 P261-P264-P304-P340-P301-P312-P312-P501A
71
Product code: DM2250500
Mannitol salt agar base For Microbiology
500 gr
Proteose peptone 10.000 G/LBeef extract 1.000 G/LSodium chloride 75.000 G/LD-Mannitol 10.000 G/LPhenol red 0.025 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
Reaction reaction of 11.1% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Prepare the medium per label direction.Inoculate and incubate at 35 ñ2°C for 18 - 48hours
Assay % Min 99Heavy metals (as Pb) % Max 0.001Water % Max 0.5Specific rotation (5% H O) % 13.8° - 14.4°2
Product code: 513160010/0025
C.A.S. : 3458-28-4
EINECS : 222-392-4
D-Mannose For Biochemistry C H O MW =180.16 6 12 6
10 gr 25 gr
Product code:
413140025
May and grunwald's stain For Microscopy
25 gr
Loss on drying (at 105 °C) % Max 10 Absorbance maxima at œ 1648 - 653 nm
Absorbance maxima at œ2 520 - 525 nm
Specific absorptivity A 1%/1 cm at œ1 (dried substance) 1100 - 1300
Specific absAorptivity A 1%/1 cm at œ2 (dried substance) 600 - 800
Product code:
201320125
Mayer's solution Laboratory Reagent
125 ml
Appearance Pale yellow coloured solutionSuitability Passes test
Description light yellow to browish yellow homogeneous free flowing powder having Characteristic odour but not putrescent Solubility 1% w/v aqueous solution remains clear without haziness after autoclaving at 15lbs pressure (121°C) for 15 minutes pH of 1% w/v aqueous solution at 25°C pH 6.4 ñ 0.5
Assay (total nitrogen) % Min 11.50Amino nitrogen % 3.50Loss on drying % Max 5.00Residue on ignition % Max 20.00Sodium chloride % Max 5.00Total aerobic microbial count (cfu/gm) 250.00Total yeast and mold count (cfu/gm) 100.00
Product code:
DM1040500
Meat extract powder For Microbiology
500 gr
Product code:
DM2260500
For Microbiology
Meat liver agar
500 gr
Meat liver base 20.00 G/LDextrose 0.750 G/LStarch 0.750 G/LSodium sulfite 1.200 G/LFerric ammonium citrate 0.500 G/LAgar 11.00G/L Final pH (at 25°C) 7.6 ñ0.2
Product code:
DM1120500
For Microbiology
Meat peptone 500 gr
pH (1.0% w/v aqueous solution) 6.5 ñ 0.5
Total nitrogen Min 11.5à-amino nitrogen % Min 3.0Sodium chloride % Max 6.0Loss on drying % Max 5.0Residue on ignition % Max 15.0Total aerobic microbial count (cfu/gm) Max 250.0Total yeast and mold count (cfu/gm) Max 100.0Microbial limit test Negative in 10 gms of sample
Saccharose % Max 0.1Water % 3.5 - 5.0Specific rotation (5% in H O on anhydrous Substance) +141° to +143°2
Product code:
C.A.S. :
EINECS :
513170005
66009-10-7
209-568-6
D-(+)-Melibiose For Bacteriology C H O .H O MW =360.32 12 22 11 2
5 gr
Assay (By GC) % Min 99.0Wt.per ml at 20°C 1.15 – 1.16 gRefractive index Ë 1.499 - 1.502
Product code:
C.A.S. :
EINECS :
520220100
60-24- 2
200-464-6
C H OS MW =78.13 2 6
2-Mercaptoethanol For Synthesis
100 ml
H301-H310-H315-H317-H335-H318-H400-H410-H227P210-P301-P310-P305-P351-P338-P361-P405-P501A
Assay % Min 98
Chloride (Cl) % Max 0.01
Lead (Pb) % Max 0.002
Iron (Fe) % Max 0.002
Zinc (Zn) % Max 0.005
Calcium (Ca) % Max 0.01
Substances not precipitated by Ammonium sulfide % Max 0.5
Loss on ignition % 10 - 13
Product code:
C.A.S. :
EINECS :
313270500
10034-96-5
232-089-9
Laboratory Reagent MW =
Manganese (II) sulfate monohydrate MnSO .H O 169.02 4 2
500 gr
H373-H411-H401P260-P273-P314-P391-P501A
Assay (Oxidimetric ) % Max 9.0Chloride (Cl) % Max 0.15Calcium (Ca) % Max 0.01Magnesium (Mg) % Max 0.01Mercurous mercury (as Hg) % Max 0.15Soluble mercury compounds % Max 0.08
Product code:
C.A.S. :
EINECS :
313280100
7774-29-0
231-873-8
HgI MW =454.40 2
Mercury (II) iodide red Laboratory Reagent
100 gr
H300-H310-H330-H373-H400-H410P260-P301-P310-P304-P340-P320-P330-P361-P405-P501A
72
Assay (Argentometric; ex Hg) % Min 99.0Chloride (Cl) % Max 0.2Calcium (Ca) % Max 0.05Magnesium (Mg) % Max 0.05
Product code:
C.A.S. :
EINECS :
313300100
21908-53-2
244-654-7
HgO MW =216.59
Mercury (II) oxide yellow Laboratory Reagent
100 gr
H300-H310-H330-H373-H400-H410P260-P301-P310-P304-P340-P320-P330-P361-P405-P501A
Assay (Content of HgSO ) % 99.72 w/w4
Residue after reduction % 0.0108 w/wChloride (Cl) CompliesNitrate (NO ) Complies3
Iron (Fe) CompliesMercurous Mercury (as Hg) % 0.078 w/w
Product code: 31325
C.A.S. : 7783-35-9
EINECS : 231-992-5
0100
Mercury (ll) sulfate Analytical Reagent
HgSO MW =296.65 4
100 gr
H300-H310-H330-H373-H400-H410P260-P301+P310-P304-P340-P320-P330-P361-P405-P501A
Assay % Min 99 Heavy metals (as Pb) % Max 0.001 Water % Max 0.5 Melting range °C 224 227Suitability for microbiology Passes test
Product code:
C.A.S. :
EINECS :
101380025
87-89-8
201-781-2
MW =
meso-Inositol For Biochemistry C H O 180.166 12 6
25 gr
Assay (by GC) % Min 99.8 Water % Max 0.1 Residue on Evaporation % Max 0.001 Carbonyl Compounds % Max 0.005 Acidity (meq/g) (meq/g) Max 0.0005
Product code:
C.A.S. :
EINECS :
213032500
67-56-1
200-659-6
MW =
Methanol Analytical Reagent CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
Assay (by GC) Min 99.9 Water (KF) % Max 0.05 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005 UV - transmition (1 cm, water): -210 nm % Min 60 220 nm % Min 70 230 nm % Min 80 240 nm % Min 98 250 nm % Min 99
Product code:
C.A.S. :
EINECS :
213012500
67-56-1
200-659-6
MW =
Methanol For HPLC CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
Assay of Mercuric Chloride % 99.83Description White PowderSoluble in ethyl ether CompliesResidue after deduction % 0.013Iron Complies
Product code: 313220100
C.A.S. : 7487-94-7
EINECS : 231-299-8
Mercury (ll) chloride Analytical Reagent HgCl MW =271.50 2
100 gr
H300-H310-H372-H341-H361-H314-H400-H410P301-P310-P303-P304-P353-P305-P351-P338-P361-P405-P501a
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
73
Assay (by GC) % Min 99.9 Water (KF) % Max 0.05 Acidity (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005 UV - transmition (1 cm, water): 210 nm % Min 65 220 nm % Min 75 230 nm % Min 90 240 nm % Min 98 250 nm % Min 99 Gradient specifications (235 nm) Largest peak (mAU) Max 2Magnesium (Mg) (ppm) Max 0.1 Potassium (K) (ppm) Max 0.1Sodium (Na) (ppm) Max 0.1Calcium (Ca) (ppm) Max 0.1Filtration (0.2 um) passes testInterfering of peak caused by impurities determined as : - Lindan (GC/ECD) max 10ng/l lub paration (GC/NPD) max 10ng/l passes test
Product code:
C.A.S. :
EINECS :
201122500
67-56-1
200-659-6
LC-MSChrom MW =
Methanol CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
Assay (by GC) % Min 99Water % Max 0.3Residue on evaporation % Max 0.005Acidity (meq/g) Max 0.0005 meq/g
Product code:
C.A.S. :
EINECS :
213042500
67-56-1
200-659-6
Laboratory Reagent MW =
Methanol CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
Assay % Min 99.7 IR Spectrum Passes test Water % Max 0.03 Non volatile substances % Max 0.0005 Guaranteed transmittance in 1 cm cell; ReferenceL water: At 210 nm % Min 20 At 220 nm % Min 50At 230 nm % Min 75At 250 nm % Min 95From 260 nm % Min 98
Product code:
C.A.S. :
EINECS :
213021000
67-56-1
200-659-6
For UV Spectroscopy MW =
Methanol CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
Assay (by GC) Min 99.9 Water (KF) % Max 0.1 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005
Interfering of peak caused by impurities determined as : - Lindan (GC/ECD) max 10ng/l lub paration (GC/NPD) max 10ng/l passes test
Product code:
C.A.S. :
EINECS :
212992500
67-56-1
200-659-6
PESTIChrom MW =
Methanol CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
Assay (HClO titration, on dried substance) % 99-1014
Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.024
Selenium (Se) % Max 0.003Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.001Ammonium (NH ) % Max 0.00054
Loss on drying (at 105 °C) % Max 0.5Sulfated ash % Max 0.1
Product code: 504370100
C.A.S. :
EINECS : 200-562-9
59-51-8
DL-Methionine For Biochemistry C H NO S MW =149.21 5 11 2
100 gr
Assay (by GC) % Min 99.9 Water (KF) % Max 0.05 Acidity (meq/g) Max 0.0005 Residue on Evaporation % Max 0.0005 UV - transmition (1 cm, water): 210 nm % Min 65 220 nm % Min 75 230 nm % Min 90 240 nm % Min 98 250 nm % Min 99 Gradient specifications (235 nm) Largest peak (mAU) Max 2 Baseline drift (mAU) Max 15 Filtration (0,2 um) passes test
Product code:
C.A.S. :
EINECS :
213062500
67-56-1
200-659-6
MW =
Methanol For HPLC Gradient CH O 32.04 4
2.5 L
H225-H301-H311-H331-H370P210-P301-P310-P303-P361-P353-P361-P405-P501A
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
ECHOM
IBh mo h rm
C ea a
pC e
ao rp a
h m h m
web on the
FindingUS
5
74
Dye content % Min 95 Solubility 0.1% in water Clear solution Transition range (pH 3.1 - 4.4) Pink -Orange-Yellow Absorption maxima (pH 3.1) œ1 Max. 501 - 504 nm
Absorption maxima (pH 4.4) œ2 Max. 467 - 471 nm
Absorptivity maximum (A1%/1 cm at pH 3.1, at œ1 max) 1050 - 1150
Absorptivity maximum (A1%/1cm at pH 4.4, at œ2 max) 750 - 850
Loss on drying (at 110 °C) % Max 3
Product code:
C.A.S. :
EINECS :
413170100
547-58-0
208-925-3
MW =
Methyl orange Analytical Reagent C H N NaO S 327.3314 14 3 3
100 gr
H301P264-P270-P301-P310-P321-P405-P501A
Identity Passes test Melting range°C 179 - 182 pH transition range (4.4 - 6.2) Red - yellow orange Transition interval according to ACS Passes test Insoluble matter in ethanol (1 gm/l) Passes test Absorption maxima (buffer pH 4.5) 523 - 526 nm Absorption maxima (buffer pH 6.2) 427 - 437 nm Loss on drying (at 110 °C) % Max 5Residue on ignition (as SO ) % Max 2 4
Product code:
C.A.S. :
EINECS :
413180025/0100
493-52-7
207-776-1
MW =
Methyl red Analytical Reagent C H N O 269.3115 15 3 2
25 gr100 gr
Appearance Dark brown coloured powder pH transition (4.0 - 10.0) Red to yellow to blue
Product code:
213130005
Methyl thymol blue Analytical Reagent
5 gr
Appearance Dark green crystalline powder Absorption maxima in ethanol 583 - 587 nm Absorptivity (1%,1 cm, œmax.) Min 1600 Ratio œmax.P±15 nm 1.060 - 1.190 Loss on drying (at 110° C) % Max 10
Product code:
C.A.S. :
213150025
8004-87-3
Methyl violet For Microscopy
25 gr
H302-H319P280-P264-P305-P351-P338-P301-P312-P337-P313-P501A
Assay About 40.0% w/v Wt.per ml at 15.5°C Abt. 0.904 g
Product code:
C.A.S. :
EINECS :
413260500
74-89-5
200-820-0
Methylamine soln. 40% Laboratory Reagent CH N MW =31.07 5
500 ml
H225-H318-H315-H332-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Dye content (by titanometry) % Min 65 Absorption maxima in water 630 - 635 nm Zinc (Zn) % 7 - 11
Product code:
C.A.S. :
401000010
7114-03-6
EINECS : 230-415-4
MW =
Methyl green For Microscopy C H Cl N .ZnCl 608.78 27 35 2 3 2
10 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay (HClO titration) % Min 994
Specific rotation +22.5° to + 24°pH 2.5% solution 5.5 - 6.5Loss on drying (at 105 °C) % Max 0.3Residue on ignition (as SO ) % Max 0.14
Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.034
Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3Other ninhydrin positive substances (as glycine) % Max 0.1
Product code: 50413
C.A.S. : 63-68-3
EINECS : 200-562-9
0025
L-Methionine Laboratory Reagent C H NO S MW =149.21 5 11 2
25 gr
Absorption maximum in 0.005M, HCI 595 - 605 nm Specific absorptivity in 0.005M, HCI 675 - 1125 Loss on drying (at 110°C) % Max 7 Suitability of microscopy Passes test
Product code:
C.A.S. :
413020025
28983-56-4
MW =
Methyl blue For Microscopy C H N O S Na 799.81 37 27 3 9 3 2
25 gr
H302-H315-H319-H335P261-P305-P351-P338
75
Asay(Complexometric) % Min 99.0Ammonium (NH ) % Max 0.014
Chloride (Cl) % Max 0.05Sulfate (SO ) % Max 0.024
Iron (Fe) % Max 0.02Phosphate, Arsenate,& Silcate (as) % Max 0.02
Product code:
C.A.S. :
EINECS :
312540250
1313-27-5
215-204-7
Molybdenum (IV) oxide Laboratory Reagent MoO MW =143.94 3
250 gr
H300-H319-H335-H351 P261-P280-P301-P310-P305-P351-P338-P405-P501A
Assay (as MoO ) % Min 85 3
Insoluble in dilute NH OH % Max 0.01 4
Chloride (Cl) % Max 0.002 Arsenate phosphate & silicate (as SiO ) % Max 0.001 2
Phosphate (PO ) % Max 0.0005 4
Sulfate (SO ) % Max 0.002 4
Heavy metals (as Pb) % Max 0.003
Product code:
C.A.S. :
EINECS : 231-970-5
212580100
7782-91-4
H MoO 2 4
Molybdic acid Analytical Reagent
100 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay (GC) % Min 98.5Wt.per ml at 20 °C 0.998 - 1.000 gRefractive index (n20°/D) 1.453 - 1.455Water % Max 0.5
Product code:
C.A.S. :
EINECS :
312550500
110-91-8
203-815-1
Morpholine For Synthesis C H NO MW =87.12 4 9
500 ml
H314-H226-H302-H312-H332P210-P241-P303-P361-P353-P305-P351-P338-P405-P501
Product code: DM2580500
For Microbiology
Motility Nitrate Medium
500 gr
Peptic digest of animal tissue 5.000 G/LBeef extract 3.000 G/LGalactose 5.000 G/LPotassium nitrate 1.000 G/LDi-Sodium phosphate 2.500 G/LAgar 3.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60Reaction reaction of 1.95% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Assay % 95 - 101 Identity Passes test Solubility Passes test Methanol insoluble substances % Max 1 Related substances Passes test Iron (Fe) % Max 0.01 Lead Pb) % Max 0.001 Zinc (Zn) % Max 0.001 Sulfated ash (at 600°C) % Max 0.25 Loss on drying (at 105°C) % 8 - 22
Product code:
C.A.S. :
EINECS :
413120025/0100
61-73-4
200-515-2
Methylene blue Analytical Reagent
25 gr100 gr
H302P264-P270-P301-P312-P330-P501A
C H CINS .XHO 319.859 (Anhydrous)16 18 3 2 MW=
Assay (GC) % Min 99 Wt.per ml at 20°C 0.799 - 0.802 Refractive index (n20 )°C/D) 1.395 - 1.397 Water % Max 0.05 Acidity (CH COOH) % Max 0.001 3
Non volatile matter % Max 0.001Copper (Cu) % Max 0.00005 Iron (Fe) % Max 0.00005 Lead (Pb) % Max 0.00005
Product code:
C.A.S. :
EINECS :
204440500
108-10-1
203-550-1
(CH ) CHCH COCH MW =100.16 3 2 2 3
Methyl-iso-butyl ketone Analytical Reagent
500 ml
H225-H332-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Equilibrium H O capacity % About 222
Water content (as shipped) % Max 1.5Nominal pore diameter 4 Angstrom
Product code:
C.A.S. :
EINECS :
513040250
1318-02-1
215-283-8
Molecular sieves 4A Laboratory Reagent
250 gr
Bulk density 43 lb/cu ft.Heat adsorption Max 1800 btu/lb H O2
Equilibrium H O capacity % About 21.52
Nominal pore diameter 5 Angstrom
Product code:
513050250
Molecular sieve 5A° Laboratory Reagent
250 gr
76
Colour Water white Refractive index (n20 °C\D) 1.515 - 1.525Natural drying time 40mins
Product code:
C.A.S. :
EINECS :
504310250
130-12-2
219-441-7
D.P.X. Mountant For Microscopy
250 ml
H225-H304-H312-H332-H315-H319-H336-H360Df-H371-H373-H400P201-P210-P260-P273-P280-P301-P310
Product code: DM
2280500
For Microbiology
Mueller Hinton agar
500 gr
Beef, infusion from 300.000 G/LCasein acid hydrosate 17.500 G/LStarch 1.500 G/LAgar 17.000 G/LFinal pH (at 25°C) 7.3 ñ 0.2
Reaction reaction of 3.80% w/v aqueous solution at 25°C
Absorption maxima (0.001% in H O) About 521nm2
Specific absorption (At 521nm; 1%, 1cm, water) Min 300Sulfated ash % Max 1.0Loss on drying (105 °C) % Max 2.0
Product code:
C.A.S. :
EINECS :
513090025
3051-09-0
221-266-6
Murexide C H N O MW =284.19 8 8 6 6
Analytical Reagent
25 gr
Assay % Min 98
Melting range °C 51 - 54
Product code: 513070500
C.A.S. : 544-63-8
EINECS : 208-875-2
Myristic acid Laboratory Reagent C H O MW =228.38 14 28 2
500 gr
H302-H315-H319-H317-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Assay (GC) % Min 99.7Melting point °C 79.5 81
Product code:
C.A.S. :
EINECS :
514220500
91-20-3
202-049-5
Analytical ReagentMW=
Naphthalene C H 128.17 10 8
500 gr
H228-H351-H400-H410-H302P210-P280-P281-P301-P312-P405-P501A
Appearance Dark green powder Absorption maxima in water 710 - 720 nm Absorptivity (A 1 cm 1% œ max. water,on dried substance) Min 100
Loss on drying (at 105 °C) % Max 10
Product code:
C.A.S. :
EINECS :
514210025
19381-50-1
243-010-2
MW =
Naphthol green B For Microscopy C H FeN Na O S 878.45030 15 3 3 15 3
25 gr
Assay % Min 99Melting point °C 95 - 97 Insolublematter in methanol % Max 0.01Iron (Fe) % Max 0.001Chloride (Cl) % Max 0.005Heavy metals (as Pb) % Max 0.0012-Naphthol % Max 0.2Naphthalene % Max 0.2Water % Max 0.2Sulfated ash % Max 0.01
Product code: 514090100
C.A.S. : 90-15-3
EINECS : 201-969-4
1-Naphthol Analytical Reagent C H O MW =144.17 10 8
100 gr
H318-H302-H312-H335-H315P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay % Min 99Melting point °C 121 - 123Chloride (Cl) % Max 0.005Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.0011-Naphthol % Max 0.1Naphthalene % Max 0.1Sulfated ash % Max 0.01Water % Max 0.2
Product code:
C.A.S. :
EINECS :
514080100
135-19-3
205-182-7
2-Naphthol Analytical Reagent C H O MW =144.17 10 8
100 gr
H400-H302-H332P261-P273-P301-P312-P304-P312-P501
Assay (By GC) % Min 98.0 Melting point °C 47 - 50
Product code:
C.A.S. : 134-32-7
EINECS : 205-138-7
514070500
1-Naphthylamine Laboratory Reagent C H N MW =143.19 10 9
500 gr
H350-H302-H411P281-P273-P301-P312-P308-P313-P405-P501A
Appearance Pale yellow colored solution Sensitivity to ammonia Passes test
Product code:
C.A.S. :
EINECS :
514110250
7783-33-7
231-990-4
Nessler’s reagent Laboratory Reagent
250 ml
H300-H310-H330-H373-H400-H410P260-P301-P310-P304-P340-P320-P330-P361-P405-P501A
Dye content (Spectrophotometry) % Min 60Transition range (pH 6.8 - 8.0) Violet Red - YellowSolubility 0.1% (in 50% EtOH) Clear solutionAbsorption Maximum (50 % EtOH + 2 ml Acetic Acid œmax.) 539 - 544 nm
Absorptivity (A1%,1cm in 50% EtOH + 2 ml Acetic Acid,at œmax.) Min 900
Loss on drying (at 110 °C) % Min 12
Product code: 414180010/0025
C.A.S. : 553-24-2
EINECS : 209-035-8
Neutral Red C.I.50040 Analytical Reagent C H ClN MW =288.78 15 17 4
10 gr25 gr
Assay % Min 98.0 pH (5% in water) 3.5 to 5.5Sulfate (SO ) % Max 0.005 4
Lead (Pb) % Max 0.002 Calcium (Ca) % Max 0.005Iron (Fe) % Max 0.001 Cobalt (Co) % Max 0.005 Copper (Cu) % Max 0.001 Sodium (Na) % Max 0.01Zinc (Zn) % Max. 0001
Product code: 314040500
C.A.S. : 7791-20-0
EINECS : 231-743-0
Nickel chloride hexahydrate Analytical Reagent NiCl .6H O MW =237.69 2 2
500 gr
H350-H302-H411P281-P273-P301-P312-P308-P313-P405-P501A
77
Assay % Min 98.0 Chloride (Cl) % Max0.01Alkalis (as Na) % Max0.1 Cobalt (Co) % Max0.5 Iron (Fe) % Max0.02 Heavy metals (as Pb) % Max0.04
Product code: 314270500
C.A.S. : 10101-97-0
EINECS : 232-104-9
Nickel sulfate hexahydrate Laboratory Reagent NiSO .6H O MW =262.86 4 2
500 gr
H350-H302-H411P281-P273-P301-P312-P308-P313-P405-P501A
Assay (complexometric, Ni) % Min 75Lead (Pb) % Max 0.005Iron (Fe) % Max 0.05Cobalt (Co) % Max 0.03Zinc (Zn) % Max 0.05
Product code:
C.A.S. :
313500250
1314-06-3
Nickel oxide Laboratory Reagent Ni O MW=165.39 2 3
250 gr
H317-H350i-H372-H413P201-P280-P308-P313
traceable to NIST
Nitric Acid 1 M (1N)
HNO 63.013
Standardized solution
MW =
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS05110
7697-37-2
231-714-2
1 L
H314P280 P305-P351-P338-P310
Assay (GC) % Min 99
Chloride (Cl) % Max 0.0002
Residue after evaporation % Max 0.005
Water (KF) % Max 0.15
Product code: 214130500
C.A.S. : 98-95-3
EINECS : 202-716-0
Nitrobenzene Analytical Reagent C H NO MW =123.11 6 5 2
500 ml
H301-H311-H330-H372-H351-H361-H411P260-P301-P310-P304-P340-P320-P330-P361-P405-P501
78
Assay % 99 - 101Melting range °C 128 - 131 Chloride (Cl) % Max. 0.002 Heavy metals (as Pb) % Max. 0.003 Nicotinic acid (TLC) % Max. 0.2 Loss on drying at 105°C % Max. 0.2
Product code: 314300100
C.A.S. : 98-92-0
EINECS : 202-713-4
C H N O MW=122.13 6 6 2
Nicotinamide For Biochemistry
100 gr
H319 P280-P264-P305-P351-P338-P337-P313
pH 5.4 – 7.5 Colourless toYellow Melting range 110 - 114°C Absorption maxima-buffer pH 316 - 320 nm -buffer pH 398 - 402 nm
Product code:
C.A.S. :
EINECS : 202-811-7
301710025
100-02-7
C H NO MW =139.11 6 5 3
P-Nitrophenol Analytical Reagent
25 gr
H373-H302-H312-H332P260-P261-P280-P304-P340-P301-P312-P501A
Assay (iodometric) % Min 90 Residue on ignition (as SO ) % Max 374
Loss on drying % Max 1 Suitability for determination of cobalt Passes test Sensitivity to cobalt 1:1000000
Product code:
C.A.S. :
EINECS :
316350025
525-05-3
208-369-1
MW =
Nitroso-R-Salt Analytical Reagent C H O NS Na 377.3 10 5 8 2 2
25 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Product code: DM
2290500
For Microbiology
Nutrient agar
500 gr
Peptic digest of animal tissue 5.000 G/LSodium chloride 5.000 G/LBeef extract 1.500 G/LYeast extract 1.500 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2 G/L
PH 7.4 ñ 0.2
Reaction reaction of 2.8 % w/v aqueous solution at 25°C
Assay % Min 99 Water % Max 0.1 Free acid (octanoic acid) % Max 0.005 Density (d20 deg/4 °C) 0.824 - 0.827 Foreign alcohols % Max 1 Substances discoloured by sulfuric acid Passes test
Product code:
C.A.S. :
EINECS :
520430500
111-87-5
203-917-6
C H O MW =130.23 8 18
N-Octanol For Synthesis
500 ml
H315-H319-H227P261-P305-P351-P338
79
Sulfated ash % Max 0.01Mineral acids Passes testIodine number 89 - 95Neutral fat, mineral oils Passes testAcid number 196 - 204Peroxide value Max 10
Product code:
C.A.S. :
EINECS :
115010500
112-80-1
204-007-1
Oleic acid Laboratory Reagent MW =
C H O 282.47 18 34 2
500 ml
H315-H319 P280-P305-P351-P338-P362-P321-P332-P313-P337-P313
Dye content % Min 80 Absorption maxima in water 476 - 481 nm Absorptivity Min 380Loss on drying % Max 15
Product code:
C.A.S. :
EINECS :
415070025
1936-15-8
217-705-6
MW =
Orange G indicator For Microscopy C H N Na O S 452.37 16 10 2 2 7 2
25 gr
Appearance Black colored powder Absorption in NaOH 0.01 Mol/L 575 - 582 nm Specific absorptivity Min 500 Loss on drying % Max 7
Product code:
C.A.S. :
EINECS :
520280005
1400-62-0
215-750-6
Orcein For Microscopy
5gr
H301P264-P270-P301-P310-P321-P405-P501A
Assay % Min 99.5 Insoluble matter % Max 0.005Chloride (Cl) % Max 0.0005 Sulfate (SO ) % Max 0.005 4
Total nitrogen (N) % Max 0.001 Reaction against sulfuric acid Passes test Heavy metals (as Pb) % Max 0.0005 Calcium (Ca) % Max 0.001 Iron (Fe) % Max 0.0002Residue on ignition (at 800 °C) % Max 0.01
Product code:
C.A.S. :
EINECS :
115030500
6153-56-6
205-634-3
Analytical Reagent MW =
Oxalic acid C H O .2H O 126.07 2 2 4 2
500 gr
H314-H302-H312P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
traceable to NIST
Oxalic Acid 0.5 M (1N)
C H O .2H O 126.072 2 4 2
Standardized solution
MW =
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium hydroxide) is a secondary reference material traceable to NIST Standard Reference Materialpotassium hydrogen phthalate, number 841.
Product code:
C.A.S. :
EINECS :
BVS06010
6153-56-6
205-634-3
1 L
H314-H302-H312P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
IMCH
BEO
h ae p r
Ch o mm a
C e ph mmo ar ah
web on the
FindingUS
80
Assay (as HCHO) % Min 95 Identity Passes test Sulfated ash % Max 0.05Heavy metals (as Pb) % Max 0.001
Product code:
C.A.S. :
EINECS :
203190500
30525-89-4
200-001-8
Paraformaldehyde Laboratory Reagent (H.CHO)n
500 gr
H314-H318-H228-H351-H302-H332-H317P210-P260-P303-P361-P353-P305-P351-P338-P405-P501A
Absorption maxima 569 - 572 nm Absorptivity (at œmax.) Min 250
Loss on drying at 135°C % Max 7Suitability as complexometric indicator Passes test
Product code:
C.A.S. :
EINECS :
203240025
3737-95-9
223-117-0
MW=
Patton and Reeder's reagent Analytical Reagent C H N O S 438.42 21 14 2 7
25 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Water % Max 10.0 Ash % Max 7.0 Degree of esterification % 63 - 66Methoxyl content % 6-10
Product code:
C.A.S. :
EINECS : 232-553-0
203160100
9000-69-5
MW=300000-1000000
Pectin Laboratory Reagent
100 gr
Assay % Min 95.0 Water (KF) % Max 0.05Acidity (meq/g) (meq/g) Max 0.0005Residue on Evaporation % Max. 0.005
Product code:
C.A.S. :
EINECS :
516321000
109-66-0
203-692-4
For Synthesis MW=
n-Pentane 95 % C H 72.15 5 12
1 L
H225-H304-H336-H411-EUH066 P210-P243-P280-P273-P301-P331-P304-P340-P309-P310
Appearance Dark blue powder Absorption maxima 637 - 639 nm
Product code:
C.A.S. :
313350010
129-17-9
MW=
Patent blue V (VF) For Microscopy C H N NaO S 566.6627 31 2 6 2
10 gr
Wt per ml at 20 °C About 0.88 g
Product code:
C.A.S. :
EINECS :
203330100
8012-95-1
232-384-2
Paraffin liquid For IR Spectroscopy
100 ml
Wt.per ml at 20 °C 0.860 - 0.890 gKinematic viscosity at 37.8 °C Min 64 cS
Product code:
C.A.S. :
EINECS :
203100500
8012-95-1
232-384-2
Paraffin liquid colourless, heavy Laboratory Reagent
500 ml
Wt.per ml at 20 °C 0.830 - 0.860 gKinematic viscosity at 37.8 °C Max 30 cS
Product code:
C.A.S. :
EINECS :
203320500
8012-95-1
232-384-2
Paraffin liquid colourless, light Laboratory Reagent
500 ml
Solidification point °C 56 - 58 Impurities with an acidic or alkaline reaction Passes test Aromatic polycyclic hydrocarbons Passes test Reaction against sulfuric acid Passes test Sulfated ash % Max 0.05
Product code:
C.A.S. :
203910500
8002-74-2
Paraffin wax 56-58°C For Histology
500 gr
Solidification point °C 58 - 60
Product code:
C.A.S. :
203171000
8002-74-2
Paraffin wax 58-60 °C Laboratory Reagent
1 kg
Solidification point °C 60 - 62 Sulfated ash % Max 0.05
Product code:
C.A.S. :
203281000
8002-74-2
Paraffin wax 60-62 °C Laboratory Reagent
1 kg
Melting range °C 58 - 60 Residue on ignition % Max 0.05
Product code:
C.A.S. :
203311000
8002-74-2
Laboratory Reagent
Paraffin wax pellets 58°C-60°C
1 kg
81
Product code:
DM1050500
Peptone For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 5.5 .721
Typical cultural response after 18 - 48 hours at 35 °CE. Coli goodKlebsiella goodProteus goodS.areus good
Biochemical test MR + veVP ñ ve
Nitrate reduction - veCarbohydrate fermentation - ve
Product code:
DM1170500
For Microbiology
Peptone M
500 gr
pH (1% w/v queous solution) 25°C 7.0 ñ 0.5
Typical cultural response after 18 - 48 hours at 35 °CE. Coli luxuriantSalmonella luxuriantS.aureus luxuriantPeseudomonas luxuriant
Product code:
DM2300500
For Microbiology
Peptone Water
500 gr
Peptic digest of animal tissue 10.000 G/LSodium chloride 5.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction reaction of 1.5% w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Product code:
C.A.S. :
EINECS :
BVS06101
7601-90-3
231-512-4
Perchloric Acid 0.1 M (0.1N) Standardized solution
traceable to NIST HClO MW =100.46 4
1 L
H272-H314-H226 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Product code:
C.A.S. :
EINECS :
BVS06110
7601-90-3
231-512-4
Perchloric Acid 1 M (1N) Standardized solution
traceable to NIST HClO MW =100.46 4
1 L
H272-H314-H226 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % 69 - 72 Chloride (Cl) % Max 0.001Heavy metals (as Pb) % Max 0.0001Iron (Fe) % Max 0.0001 Nitrogen compound (N) % Max 0.001 Residue after ignition % Max 0.003 Silicate & phosphate (as SiO ) % Max 0.0005 2
Sulfate (SO ) % Max 0.001 4
Product code: 116000500
C.A.S. : 7601-90-3
EINECS : 231-512-4
Perchloric acid 70% AnalyticalMW=100.46
Reagent HClO 4
500 ml
H272-H314-H226 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 99.5 Residue on ignition % Max 0.2 Foreign halogens (as Cl) % Max 0.01 Iodide (I) % Max 0.001 Sulfate (SO ) % Max 0.014
Product code:
C.A.S. :
EINECS :
101090025
10450-60-9
233-937-0
MW=
Periodic acid Analytical Reagent H IO 227.94 5 6
25 gr
H272-H314P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (iodometric) % Min 99Melting point ° C 124 127
Product code:
C.A.S. :
EINECS :
101520025
10450-60-9
233-937-0
MW=
Periodic acid For Synthesis H IO 227.94 5 6
25 gr
H272-H314P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Appearance Off white to pale yellow coloured powder Loss on drying % Max 5 Ash % Max 5 pH 3 - 5 Activity 0.8 Anson units/mg
Product code:
C.A.S. :
EINECS :
516190100
9001-75-6
232-629-3
Pepsin 1:3000 Laboratory Reagent
100 gr
H334-H315-H319-H335P285-P261-P280-P305-P351-P338-P405-P501A
82
Water % Max 0.05Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.005
Product code:
C.A.S. :
EINECS :
216052500
101316-46-5 232-453-7
For Synthesis
Petroleum ether 40 - 60 °C
2.5 L
H224-H340-H350-H304P210-P280-P301-P310-P303-P361-P353-P405-P501A
Moisture content (KF) % Max 0.01 Non volatile Matter ~ % 0.0001
Maximum Absorption (1 cm cell v/s H O) at 200 nm Max 1.0002
Product code:
C.A.S. :
EINECS :
216161000
8032-32-4
232-453-7
HPLC &
Petroleum ether 40 - 60 °C SpectroscopyFor
1 L
H224-H340-H350-H304P210-P280-P301-P310-P303-P361-P353-P405-P501A
Assay (by acidimetry) % Min 99.5
Water % 7-8.5Sulfated ash % Max 0.2
Product code: 216070005
C.A.S. : 18851-33-7
EINECS : 223-325-1
1,10-Phenanthroline hydrochloride Analytical Reagent C H ClN .H O MW=234.69 12 9 2 2
5 gr
H315-H319P280-P302-P352-P305-P351-P338-P321-P332-P313-P362
Assay % Min 99.5 Melting point °C 17 - 119 Molar adsorptivity of fe complex Min 11700 Sensitivity to iron 1:10,000,000 Melting point (on dried substance) °C 117 - 120 Sulfated ash % Max 0.05
Product code: 216120005
C.A.S. : 5144-89-8
EINECS : 200-629-2
1,10-Phenanthroline monohydrate Analytical Reagent C H N .H O MW=198.23 12 8 2 2
5 gr
H304-H400-H410P273-P264-P301-P321-P405-P501
Assay % Min 99.5Solubility 5% aq. solution clear & colourlessMelting point °C 40 - 41 pH 5% aqueous solution 4.5 - 6.0Non volatile matter % Max 0.01Chloride (Cl) % Max 0.0005Sulfate (SO ) % Max 0.0054
Iron (Fe) % Max 0.0001Heavy metals (as Pb) % Max 0.0001Water % Max 0.02
Product code:
C.A.S. :
EINECS :
516230100
108-95-2
203-632-7
Phenol For Molecular Biology C H O MW =94.11 6 6
100 gr
H301-H311-H314-H341-H373P262-P280-P302-P352-P305-P351-P338-P309-P310
Assay (GC) % Min 99.5 Freezing point ° C 40 41Insoluble matter % Max 0.005 Non-volatile matter % Max 0.02 Chloride (Cl) % Max 0.0005 Iron (Fe) % Max 0.0001 Lead (Pb) % Max 0.001Tarry matter No reaction Water % Max 0.5
Product code:
C.A.S. :
EINECS :
516130500
108-95-2
203-632-7
MW =
Phenol detached crystals Analytical Reagent C H OH 94.116 5
500 gr
H301-H311-H331-H314-H341-H373P260-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Water % Max 0.02Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.001 Sulfur Compounds % Max 0.002
Product code:
C.A.S. :
EINECS :
216132500
101316-46-5 232-453-7
Petroleum ether 40 - 60 °C Analytical Reagent
2.5 L
H224-H340-H350-H304P210-P280-P301-P310-P303-P361-P353-P405-P501A
83
Product code: DM
2610500
For Microbiology
Phenol red lactose agar
500 gr
Proteose peptone 10.000 G/LBeef extract 1.000 G/LAgar 15.000 G/LSodium chloride 5.000 G/LLactose 10.000 G/LPhenol red 0.025 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60
Assay % Min 99Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3Other ninhydrin-positive substances (as glycine) % Max 0.1
Product code:
C.A.S. :
EINECS :
516270025
150-30-1
205-756-7
DL-Phenylalanine For BiochemistryC H NO MW=165.19 9 11 2
25 gr
Assay (HClO titration) % Min 994
Specific optical rotation (20 g/l, water calc.ondried substances) - 33.0° to -34.7°Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3Other ninhydrin-positive substances (as glycine) % Max 0.1
Product code: 516280025
C.A.S. : 63-91-2
EINECS : 200-568-1
L-Phenylalanine For BiochemistryC H NO MW=165.19 9 11 2
25 gr
Absorption maxima (In 50% ethanol) 546 - 550 nm Absorptivity (1cm, œ max) Min 750.0
Loss on drying at 110°C % Max 10.0
Product code:
C.A.S. :
516220025
18472-84-2
Phloxin B For Microscopy
25 gr
Insoluble matter % Max 0.01Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.0254
Heavy metals (Pb) % Max 0.005Iron (Fe) % Max 0.005Calcium (Ca) % Max 0.02Ammonium (NH ) % Max 0.014
Product code: 116030025
C.A.S. : 51429-74-4
EINECS : 234-713-5
Phosphomolybdic acid Analytical Reagent C H N MW =156.19 10 8 2
25 gr
H272-H314P221-P280-P305-P351-P338-P308-P313-P501a
Assay % Min 85Wt.per ml at 20 °C About 1.71 gChloride (CI) % Max 0.0005Nitrate (NO ) % Max 0.00053
Silicate (SiO ) % Max 0.0252
Sulfate (SO ) % Max 0.0024
Arsenic (As) % Max 0.0001Calcium (Ca) % Max 0.004Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.0015Lead (Pb) % Max 0.001Magnesium (Mg) % Max 0.004Manganese (Mn) % Max 0.0005Potassium (K) % Max 0.005Substances reducing KMnO % Max 0.0014
Volatile acids (as CH COOH) % Max 0.0013
Zinc (Zn) % Max 0.002
Product code: 11616
C.A.S. :
EINECS :
2500
7664-38-2
231-633-2
Phosphoric acid MW =
Analytical Reagent H PO 98 3 4
2.5 L
H314P260-P301-P330-P331-P303-P361-P353-P305-P351-P338-P405-P501
Product code: DM
2600500
For Microbiology
Phenol red dextrose agar
500 gr
Proteose peptone 10.000 G/LBeef extract 1.000 G/LAgar 15.000 G/LSodium chloride 5.000 G/LDextrose 10.000 G/LPhenol red 0.025 G/LFinal pH (at 25°C) 7.4 ñ0.2
pH range 7.20 - 7.60Reaction reaction of 4.1% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Product code: DM
2590500
For Microbiology
Phenol red agar base
500 gr
Proteose peptone 20.000 G/LBeef extract 10.000 G/LAgar 10.000 G/LSodium chloride 10.000 G/LPhenol red 11.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60Reaction reaction of 3.1% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Transition range pH 6.5 - 8.2 Yellow - Reddish violet Absorption Max.(pH 6.5) œ1max. 430 - 435 nm
Absorption Max.(pH 8.2) œ2max. 557 - 560 nm
Loss on drying (at 110 °C) % Max 5
Product code:
C.A.S. :
EINECS :
416060005/0025
143-74-8
205-609-7
MW=
Phenol red Analytical Reagent C H O S 354.38 19 14 5
5 gr
25 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Total nitrogen (N) % Max 0.002 Lead (Pb) % Max 0.002 Iron (Fe) % Max 0.002 Potassium (K) % Max 0.02Copper (Cu) % Max 0.001 Sodium (Na) % Max 0.02 Loss on ignition at 750°C % Max 17
Product code:
C.A.S. :
116140100
12501-23-4
Phosphotungstic acid Analytical Reagent
100 gr
H314P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
H PO .12WO .xH W=2880.20(anhy) 3 4 3 2
Assay (alkalimetric) % Min 99.5
Substances insoluble in Na CO solution % Max 0.052 3
Iron (Fe) % Max 0.001
Chloride (Cl) % Max 0.001
Sulfate (SO ) % Max 0.0054
Nitrate (NO ) % Max 0.0053
Heavy metals (as Pb) % Max 0.001
Water % Max 0.2
Sulfated ash % Max 0.02
Product code: 116100500
C.A.S. : 88-99-3
EINECS : 201-873-2
Phthalic acid Analytical Reagent C H O MW=166.13 8 6 4
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Product code: DM
2310500
For Microbiology
Plate count agar PCA
500 gr
Casein enzymic hydrolysate 5.000 G/LYeast extract 2.500 G/LDextrose 1.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ñ 0.2
pH range 6.80 - 7.20Reaction reaction of 2.35% w/v aqueous solution at 25°C pH 7.0 ñ 0.2
Hydroxyl number 535 - 590Density (d20°C/4°C) 1.124 - 1.126
Product code:
C.A.S. :
EINECS :
504200500
25322-68-3
203-473-3
Polyethyleneglycol 200 For SynthesisMW=
HO(C H O)nH 190-200 2 4
500 ml
84
Density (d20° /4 °C) 1.125 - 1.127Refractive index n20° /D ~1.465
Viscosity (at 20 °C) ~95 mPas
Product code:
C.A.S. :
EINECS :
301470500
25322-68-3
203-473-3
Polyethyleneglycol 300 For Synthesis
500 ml
Hydroxyl number 267 - 295 Density (d20°C/4°C) 1.126 - 1.128 Acidity (as acetic acid) % Max 0.05 Viscosity (at 20°C) 85 - 105 cS
Product code:
C.A.S. :
EINECS :
301460500
25322-68-3
203-473-3
Polyethyleneglycol 400 For SynthesisMW=
HO(C H O)nH 380-420 2 4
500 ml
Assay % Min 99 Copper (Cu) % Max 0.00005Nickel (Ni) % Max 0.0001 Iron (Fe) % Max 0.00005 Lead (Pb) % Max 0.0001 Density (d20 °C/4 °C) About 1.7
Product code:
C.A.S. :
EINECS :
116080500
10025-87-3
233-046-7
Phosphorous oxychloride Laboratory Reagent POCl MW =153.33 3
500 ml
H330-H302-H372-H314P260-P303-P361-P353-P304-P340-P305-P351-P338-P320-P330-P405-P501A
Assay (acidimetric) % 85 - 88Volatile acids (as CH COOH) % Max 0.0013
Lead (Pb) % Max 0.001Chloride (CI) % Max 0.005Fluoride (F) % Max 0.001Nitrate (NO ) % Max 0.00053
Potassium (K) % Max 0.005Phosphite, hypophosphite (as H PO ) % Max 0.023 3
Sulfate (SO ) % Max 0.0054
Heavy metals (as Pb) % Max 0.001Arsenic (As) % Max 0.0002Iron (Fe) % Max 0.005Copper (Cu) % Max 0.002Sodium (Na) % Max 0.05Zinc (Zn) % Max 0.002
Product code:
C.A.S. :
EINECS :
116042500
7664-38-2
231-633-2
Phosphoric acid Laboratory Reagent MW =
H PO 98 3 4
2.5 L
H314P260-P301-P330-P331-P303-P361-P353-P305-P351-P338-P405-P501
85
pH (5% aqueous solution) 3.0 - 7.0Sulfated ash % Max 0.05Heavy metals (Pb) % Max 0.0011% solids w/v aq soln viscosity % 26 - 35Nitrogen content (N) % 11.5 - 12.5Vinyl pyrrolidone % Max 0.8Water (KF) % Max 5.0
Product code:
C.A.S. :
516160100
9003-39-8
Polyvinyl pyrrolidone k-30 Laboratory ReagentAvg.MW=40.000(C H NO)n 6 9
100 gr
Absorption maximum in water 517 - 523 nm Specific absorptivity Min 460 Loss on drying (at 110°C) % Max 10Suitability for electrophorosis Passes test
Product code:
C.A.S. :
EINECS :
416190025
6226-79-5
228-319-2
MW=
Ponceau S For Electrophoreise C H N Na O S 760.56 22 12 4 4 13 4
25 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
H303P312
Assay (T) % Min 99DNases/RNases/Proteases Not detectableSolubility (at 20 °C) 2530 g/LpH (5%; H2O at 20 °C) 7.5 - 8.5Chloride (Cl) % Max 0.005Nitrate (NO ) % Max 0.0053
Sulfate (SO ) % Max 0.0014
Arsenic (As) % Max 0.0001Calcium (Ca) % Max 0.001Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0005Sodium (Na) % Max 0.5Lead (Pb) % Max 0.0001Zinc (Zn) % Max 0.005
Product code:
C.A.S. :
EINECS :
314690500
127-08-2
204-822-2
MW=
Potassium acetate For Molecular Biology CH .COOK 98.143
500 gr
MW=
Potassium acetate Analytical ReagentCH .COOK 98.143
Assay % Min 99Insoluble matter % Max 0.005Reaction pH 6.5 - 9.0Chloride (Cl) % Max 0.001Phosphate (PO ) % Max 0.0014
Sulfate (SO ) % Max 0.0024
Aluminium (Al) % Max 0.0005Ammonium (NH ) % Max 0.00054
Calcium (Ca) % Max 0.002Copper (Cu) % Max 0.0002Iron (Fe) % Max 0.0005Heavy metals (Pb) % Max 0.0005Magnesium (Mg) % Max 0.002Sodium (Na) % Max 0.03
Product code:
C.A.S. :
EINECS :
314600500
127-08-2
204-822-2
500 gr
H303P312
Degree of polymerisation 1700 - 1800 Viscosity 25 - 32 cps Hydrolysis (mole %) 98 - 99 Volatile matter % Max 5Ash % Max 0.7 pH (0.2% in water) 5 - 7
Product code:
C.A.S. :
516170500
9002-89-5
Polyvinyl alcohol For Synthesis (-C H O)n 2 4
500 gr
Melting point °C 17 23 Density (d20 d°C/4°C) 1.126 - 1.128 Refractive index n 20 °C/D About 1.469 Viscosity (at 20°C) 150 - 190mPas
Product code:
C.A.S. :
EINECS :
301610500
25322-68-3
203-473-3
Polyethyleneglycol 600 For SynthesisMW=
HO(C H O)nH 570-630 2 4
500 ml
Appearance White to creamy white, wax-like solid or flakes Description White or creamy white wax like solid or flakes pH of 5% solution 4.5 - 7.5 Freezing point °C 53 58Color of solution (20% in water) Passes test Arsenic (As) % Max 0.0003 Heavy metals (as Pb) % Max 0.0005 Sulfated ash % Max 0.1
Product code:
C.A.S. :
EINECS :
516400500
25322-68-3
203-473-3
Polyethyleneglycol 4000 For SynthesisMW=
HO(C H O)nH 3500-4000 2 4
500 gr
Appearance White to creamy white, wax-like solid or flakes Description White or creamy white wax like solid or flakes pH of 5% solution 4.5 - 7.5 Freezing point °C 56 60Color of solution (20% in water) Passes test Arsenic (As) % Max 0.0003 Heavy metals (as Pb) % Max 0.0005 Sulfated ash % Max 0.1
Product code:
C.A.S. :
EINECS :
516600500
25322-68-3
203-473-3
Polyethyleneglycol 6000 For Synthesis HO(C H O)nH MW=5000-7000 2 4
500 gr
MW=
Potassium bromide Laboratory ReagentKBr 119.00
Assay (argentometric) % Min 99pH (5% water) % 5 - 8Chloride (Cl) % Max 0.45Iodide (I) % Max 0.02Sulfate (SO ) % Max 0.0054
Bromate (BrO ) % Max 0.0013
Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.001Magnesium (Mg) % Max 0.002Calcium (Ca) % Max 0.005Barium (Ba) % Max 0.0025Sodium (Na) % Max 0.15Loss on drying (at 105 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
316510500
7758-02-3
231-830-3
500 gr
Assay (after drying at 300°C) % 99.5 - 100.5 Insoluble matter % Max 0.01 Loss on drying (at 300 °C) % Max 0.5 Sulfur compounds (as SO ) % Max 0.004 4
Chloride (Cl) % Max 0.002 Phosphate (PO ) % Max 0.001 4
Silicate (SiO ) % Max 0.005 2
Calcium (Ca) % Max 0.001 Iron (Fe) % Max 0.0005Magnesium (Mg) % Max 0.0005Sodium (Na) % Max 0.02 Heavy metal (as Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
316110500
584-08-7
209-529-3
Analytical Reagent MW =
Potassium carbonate anhydrous K CO 138.21 2 3
500 gr
H302-H319P280-P264-P305-P351-P338-P301-P312-P337-P313-P501A
Product code:
C.A.S. :
EINECS :
BVS07010
7447-40-7
231-211-8
traceable to NIST
MW =
Potassium Chloride 1 M (1N) Standardized solution
KCl 74.55
1 L
86
MW=
Potassium bromide Analytical ReagentKBr 119.00
Assay (by argentometry) % Min 99.5Insoluble matter % Max 0.005pH (5% water) % 5.0 - 8.8Bromate (BrO ) % Max 0.0013
Iodate (IO ) % Max 0.0013
Chloride (Cl) % Max 0.1Iodide (I) % Max 0.001Sulfate (SO ) % Max 0.0054
Total Nitrogen (N) % Max 0.001Heavy metals (as Pb) % Max 0.0005Barium (Ba) % Max 0.002Calcium (Ca) % Max 0.002Iron (Fe) % Max 0.0005Magnesium (Mg) % Max 0.001Sodium (Na) % Max 0.02Loss on drying (at 105 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
316020500
7758-02-3
231-830-3
500 gr
MW=
Potassium bicarbonate Laboratory Reagent KHCO 100.123
Assay (by acidimetry) % 99.5 - 101 pH (1%, water) 8 - 8.6 Carbonate (as K CO ) Passes test 2 3
Chloride (Cl) % Max 0.015 Sulfate (SO ) % Max 0.01 4
Arsenic (As) % Max 0.0002 Heavy metals (as Pb) % Max 0.0005 Calcium (Ca) % Max 0.005 Iron (Fe) % Max 0.001 Copper (Cu) % Max 0.0005 Sodium (Na) % Max 0.5 Zinc (Zn) % Max 0.0025Loss on drying (silica gel) % Max 0.3
Product code:
C.A.S. :
EINECS :
314660500/1000
298-14-6
206-059-0
500 gr 1 kg
Assay (by iodometry) % Min 99.8 pH (5% water) 5 - 9 Insoluble matter % Max 0.005 Bromide (Br) % Max 0.02 Total nitrogen (N) % Max 0.001 Sulfate (SO ) % Max 0.005 4
Heavy metals (as Pb) % Max 0.0005 Iron (Fe) % Max 0.0005 Sodium (Na) % Max 0.01
Product code:
C.A.S. :
EINECS :
314540500
7758-01-2
231-829-8
MW =
Potassium bromate Analytical Reagent KBrO 167.00 3
500 gr
H271-H301-H350P221-P283-P210-P301-P310-P405-P501A
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
87
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Assay (by iodometry) % Min 99.9 Insolule matter % Max 0.005 Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.0054
Lead (Pb) % Max 0.005Calcium (Ca) % Max 0.002Iron (Fe) % Max 0.002 Copper (Cu) % Max 0.001Sodium (Na) % Max 0.02Loss on drying (at 105°C) % Max 0.05
Product code:
C.A.S. :
EINECS :
316040500
7778-50-9
231-906-6
MW =
Potassium dichromate Analytical ReagentK Cr O 294.182 2 7
500 gr
Product code: BVS08101
C.A.S. :
EINECS :
7778-50-9
231-906-6
Potassium Dichromate 0.0167M (0.1N) Standardized solution
traceable to NIST MW =
K Cr O 294.18 2 2 7
1 L
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Assay (Iodometric) % Min 99.5 Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.01 4
Calcium (Ca) % Max.0.005 Sodium (Na) % Max.0.2 Loss on drying at 105°C % Max.0.5
Product code:
C.A.S. :
EINECS :
316540500/1000
7778-50-9
231-906-6
MW =
Potassium dichromate Laboratory ReagentK Cr O 294.182 2 7
500 gr 1 kg
Product code: BVS08110
C.A.S. :
EINECS :
7778-50-9
231-906-6
Potassium dichromate 0.167M (1N) Standardized solution
traceable to NIST MW =
K Cr O 294.18 2 2 7
1 L
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
MW=
Potassium chloride Analytical ReagentKCl 74.55
Assay % Min 99.5pH of 5% w/v aqueous solution 5.0 - 8.0Loss on drying (at 150°C) % Max. 0.2Insoluble matter % Max 0.003Acidity (as HCl) % Max 0.003Alkalinity (as KOH) % Max 0.005Sulfate (SO ) % Max 0.0034
Total Nitrogen (N) % Max 0.001Arsenic (As) % Max 0.0001Aluminium (Al) % Max 0.0001Barium (Ba) % Max 0.001Bromide (Br) % Max 0.01Iodide (I) % Max 0.002Phosphate (PO ) % Max 0.00054
Calcium (Ca) % Max 0.001Copper (Cu) % Max 0.0002Iron (Fe) % Max 0.0002Lead (Pb) % Max 0.0002Magnesium (Mg) % Max 0.0005Magnesium & alkaline earth metals % Max 0.02
Product code:
C.A.S. :
EINECS :
316030500
7447-40-7
231-211-8
500 gr
Assay (by iodometry) % Min 99.5 Water insoluble matter % Max 0.005 pH (5% water) 9.0 - 9.8 Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.01 4
Lead (Pb) % Max 0.005 Calcium (Ca) % Max 0.005Sodium (Na) % Max 0.05
Product code:
C.A.S. :
EINECS :
316080500
7789-00-6
232-140-5
MW=
Potassium chromate Analytical Reagent K CrO 194.20 2 4
500 gr
H340-H350-H400-H410-H315-H319-H317-H335P261-P280-P281-P305-P351-P338-P405-P501A
Product code: BVS08001
C.A.S. :
EINECS :
7789-00-6
232-140-5
Potassium Chromate 0.0333M (0.1N ) Standardized solution
traceable to NIST MW=
K CrO 194.20 2 4
1 L
H340-H350-H400-H410-H315-H319-H317-H335P261-P280-P281-P305-P351-P338-P405-P501A
88
di-Potassium hydrogen orthophosphate For Molecular Biology
anydrous K HPO MW =174.18 2 4
H319 P280-P264-P305-P351-P338-P337-P313
Assay (Acidimetric) % Min 99.50Chloride (Cl) % Max 0.003Iron (Fe) % Max 0.001Abs. (A 0.1 mol/L/cm) at 260 nm Max 0.01Abs. (A 0.1 mol/L/cm) at 280 nm Max 0.01Heavy metals (as Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
304090500
7758-11-4
231-834-5
500 gr
Potassium ferricyanide MW=
Laboratory ReagentK [Fe(CN) ] 329.253 6
Assay % Min 98.0 Insoluble matter % Max 0.025 Chloride (Cl) % Max 0.05Sulfate (SO ) % Max 0.02 4
Product code:
C.A.S. :
EINECS :
316560500
13746-66-2
237-323-3
500 gr
H303P312
K [Fe(CN) ].3H O MW=422.39 4 6 2
Potassium ferrocyanide trihydrate Analytical Reagent
Assay (by cerimetry) % 98.5- 102Insoluble matter % Max 0.005Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.014
Product code:
C.A.S. :
EINECS :
316060500
14459-95-1
237-722-2
500 gr
H402-H412 P273-P501A
Assay % Min 99Insoluble matter % Max 0.005Acidity % Max 0.05Alkalinity % Max 0.05Chloride (Cl) % Max 0.005Hexafluoro silicate (SiF ) % Max 0.056
Sulfate (SO ) % Max 0.0054
Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.001
Product code:
C.A.S. :
EINECS :
314670500
7789-23-3
232-151-5
Analytical Reagent MW =
Potassium fluoride anhydrous KF 58.10
500 gr
H301-H311-H331 P261-P280-P301-P310-P361-P405-P501A
Assay (by acidimetry, on dried substance) % 98 - 100.5
Insoluble substance % Max 0.2
pH (10% water) 4.2 - 4.5
Chloride (Cl) % Max 0.02
Sulfate (SO ) % Max 0.034
Fluoride (F) % Max 0.001
Heavy metals (as Pb) % Max 0.001
Arsenic (As) % Max 0.0002
Iron (Fe) % Max 0.001
Copper (Cu) % Max 0.0025
Sodium (Na) % Max 0.1
Zinc (Zn) % Max 0.0025
Reducing substances by KMnO (as O) % Max 0.044
Substances insoluble in water % Max 0.2
Loss on drying (at 130 °C) % Max 1
Product code: 316550500
C.A.S. :
EINECS :
7778-77-0
231-913-4
Laboratory Reagent
KH PO MW =136.09 2 4
Potassium dihydrogen orthophosphate anhydrous
500 gr
H315-H319P280-P305-P351-P338-P302-P352-P321-P362-P332-P313
Assay (by acidimetry) % Min 99.5
pH (5% water @ 25 °C) 4.1 - 4.5
Insoluble matter in water % Max 0.01
Chloride (Cl) % Max 0.001
Sulfate (SO ) % Max 0.0034
Total Nitrogen (N) % Max 0.001
Heavy metals (as Pb) % Max 0.001
Iron (Fe) % Max 0.001
Sodium (Na) % Max 0.005
Loss on drying @ 105°C for 2 hrs % Max 0.2
Product code:
C.A.S. :
EINECS :
316090500
7778-77-0
231-913-4
Analytical Reagent
KH PO MW =136.09 2 4
Potassium dihydrogen orthophosphate anhydrous
500 gr
H315-H319 P280-P305-P351-P338-P362-P321-P332-P313-P337-P313
Potassium ferricyanide MW=
Analytical ReagentK [Fe(CN) ] 329.253 6
Assay (by iodometry) % Min 99.0
Insoluble matter in water % Max 0.005
Chloride (Cl) % Max 0.01
Hexacyanoferrate (II) (Fe(CN)6-4)% Max 0.05
Sulfate (SO ) % Max 0.014
Product code:
C.A.S. :
EINECS :
316050500
13746-66-2
237-323-3
500 gr
H303P312
89
Assay of KOH % 85 - 100.5Identification Passes testAppearance of solution Passes testCarbonate (as K CO ) % Max 12 3
Chloride (Cl) % Max 0.002Sulfate (SO ) % Max 0.00054
Phosphate (PO ) % Max 0.00054
Silicate (SiO ) % Max 0.0052
Total nitrogen (N) % Max 0.0003Heavy metals (Pb) % Max 0.0005Iron (Fe) % Max 0.001Arsenic (As) % Max 0.0001Magnesium (Mg) % Max 0.005Copper (Cu) % Max 0.001Calcium (Ca) % Max 0.001Nickel (Ni) % Max 0.0005Sodium (Na) % Max 0.5
Product code:
C.A.S. :
EINECS :
316250500/1000
1310-58-3
215-181-3
MW =
Potassium hydroxide pellets KOH 56.11
Analytical Reagent
500 gr1 kg
H314-H302 P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay of KOH % Min 85Carbonate (as K CO ) % Max 2.02 3
Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.0034
Phosphate (PO ) % Max 0.0024
Silicate (SiO ) % Max 0.012
Total Nitrogen (N) % Max 0.0005Heavy metals (Pb) % Max 0.001Iron (Fe) % Max 0.001Arsenic (As) % Max 0.0004Calcium (Ca) % Max 0.002Sodium (Na) % Max 0.5
Product code: 316290500/5000
C.A.S. : 1310-58-3
EINECS : 215-181-3
MW =
Potassium hydroxide pellets KOH 56.11
Laboratory Reagent
500 gr5 kg
H314-H302 P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay % Min 99pH of 5% solution at 25 °C 8.7 - 9.6Chloride (Cl) % Max 0.003Heavy metals (as Pb) % Max 0.0005Insoluble matter % Max 0.01Iron (Fe) % Max 0.001Loss on drying at 105 °C Max 1Nitrogen compounds (as N) % Max 0.001Sodium (Na) % Max 0.5Sulfate (SO ) % Max 0.0054
Product code: 304110500
C.A.S. : 7758-11-4
EINECS : 231-834-5
di-Potassium hydrogenphosphate anhydrous Analytical Reagent K HPO MW =174.18 2 4
500 gr
H319 P280-P264-P305-P351-P338-P337-P313
Potassium hydrogen phthalate MW=
Analytical ReagentCH .COOK 98.143
Assay (after drying) % Min 99.5Insoluble matter % Max 0.005Loss on drying (at 110 ° C) % Max 0.2Chloride (Cl) % Max 0.002Phthalic acid % Max 0.005Sulfate (SO ) % Max 0.0054
Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.0005Lead (Pb)% Max 0.0005Sodium (Na) % Max 0.01
Product code:
C.A.S. :
EINECS :
314650500
877-24-7
212-889-4
500 gr
H303P312
Product code: BVS09001
C.A.S. : 1310-58-3
EINECS : 215-181-3
Potassium Hydroxide 0.1 M (0.1N) Standardized solution
traceable to NIST KOH MW =56.11
1 L
H314-H302P260-P301-P330-P331-P303+P361-P353-P305-P351-P338-P405-P501
Product code:
C.A.S. : 1310-58-3
EINECS : 215-181-3
BVS09010
Potassium Hydroxide 1 M (1N) Standardized solution
traceable to NIST KOH MW =56.11
1 L
H314-H302P260-P301-P330-P331-P303+P361-P353-P305-P351-P338-P405-P501
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
HEBI C M
Or
hem
mo a ap
Ch a
m pC o ha
herm
web on the
FindingUS
90
Assay (iodometric) % 95 - 99.9Iodometric,SO 54.8 - 57.62
Appearance of solution Passes testpH (5% in water) 3 - 4.5Chloride (Cl) % Max 0.05Heavy metals (as Pb) % Max 0.001Thiosulfate Passes testCopper (Cu) % Max 0.0025Zinc (Zn) % Max 0.0025Iron (Fe) % Max 0.002Selenium (Se) % Max 0.0005Arsenic (As) % Max 0.0002Mercury (Hg) % Max 0.0001
Product code:
C.A.S. :
EINECS :
316130500
16731-55-8
240-795-3
K S O MW =222.31 2 2 5
Potassium metabisulfite
Laboratory Reagent
500 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay (as KNO ) % 99 - 100.53
Identity Passes testAppearance of solution Passes testReducing substance Passes testpH (5% solution at 20 °C) 4.5 - 8.5Acidity or alkalinity Passes testChloride (Cl) % Max 0.001Chlorate and perchlorate (as Cl) Passes testSulfate (SO ) % Max 0.0034
Phosphate (PO ) % Max 0.00054
Heavy metals (as Pb) % Max 0.0005Arsenic (As) % Max 0.0003Iron (Fe) % Max 0.0003Calcium (Ca) % Max 0.001Sodium (Na) % Max 0.02Ammonium (NH ) % Max 0.0014
Iodate (IO ) % Max 0.00053
Nitrite (NO ) % Max 0.0012
Loss on drying (at 105 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
316140500
7757-79-1
231-818-8
MW =
Potassium nitrate Analytical Reagent KNO 101.113
500 gr
H272-H303 P221-P210-P220-P280-P312-P501A
H272-H315-H319-H335 P221-P210-P220-P305-P351-P338-P405-P501A
Assay % Min 99.5 pH (5% in water) 5.0 – 8.0 Chloride, chlorate, bromide, Bromate (as Cl) % Max 0.02 Iodide (I) % Max 0.002 Sulfate (SO ) % Max 0.006 4
Total nitrogen (N) % Max 0.002 Heavy metals (as Pb) % Max 0.0006 Iron (Fe) % Max 0.001 Sodium (Na) % Max 0.005 Loss on drying at 130°C % Max 0.05
Product code:
C.A.S. :
EINECS : 231-831-9
316280100
7758-05-6
KIO MW =214.00 3
Potassium iodate Analytical Reagent
100 gr
MW=
Potassium iodide Laboratory Reagent KI 166.00
Assay (after drying) % 99.0 – 100.5 Insoluble matter in water % Max 0.01 Nitrate, Nitrite and ammonia Passes testChloride and bromide (as Cl) % Max. 0.05Free alkali (as K CO ) Passes test 2 3
Sulfate (SO ) % Max.0.015 4
Iodate (IO ) % Max.0.0003 3
Thiosulfate (S O ) % Max.0.005 2 3
Heavy metal (as Pb) % Max.0.001 Iron (Fe) % Max.0.001 Loss on drying at 105°C % Max.1.0
Product code:
C.A.S. :
EINECS : 213-659-4
315120250
7681-11-0 250 gr
Product code: BVS10001
C.A.S. : 7681-11-0
EINECS : 231-659-4
Potassium Iodide 0.1 M (0.1N) Standardized solution
traceable to NIST KI MW =166.00
1 L
Product code:
C.A.S. :
EINECS :
BVS10010
7681-11-0
231-659-4
Potassium Iodide 1 M (1N) Standardized solution
traceable to NIST KI MW =166.00
1 L
MW=
Potassium iodide Analytical ReagentKI 166.00
Assay (after drying) % Min 99.0 Insoluble matter % Max 0.005 Loss on drying at 120°C % Max 0.2 pH of 5 % solution 6.0 - 9.2 Chloride & bromide % Max 0.01 Iodate (IO ) % Max 0.0003 3
Nitrogen compounds (N) % Max 0.001 Phosphate (PO ) % Max 0.001 4
Sulfate (SO ) % Max 0.005 4
Barium (Ba) % Max 0.002 Calcium (Ca) % Max 0.002 Iron (Fe) % Max 0.0003 Heavy metals (Pb) % Max 0.0005 Magnesium (Mg) % Max 0.001 Sodium (Na) % Max 0.005
Product code:
C.A.S. :
EINECS : 213-659-4
315090250
7681-11-0 250 gr
91
Assay (Iodometric) % 99.5 – 100.5Loss on drying (on silica gel) % Max 0.5insoluble matter % Max 0.2Chloride (Cl) % Max 0.005Nitrogen compounds (N) % Max 0.005Sulfate (SO ) % Max 0.01 4
Iron (Fe) % Max 0.002Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
316270500/1000
7722-64-7
231-760-3
Potassium permanganate Analytical Reagent KMnO MW=158.03 4
500 gr
1 kg
H400-H410-H302P221-P210-P220-P280-P301-P312-P501a
Assay % Min 98Insoluble matter % Max 0.003Chloride (Cl) % Max 0.002Ammonium (NH ) % Max 0.00054
Arsenic (As) % Max 0.00004Copper (Cu) % Max 0.001Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.001Manganese (Mn) % Max 0.0001
Product code: 316190500
C.A.S. : 7727-21-1
EINECS : 232-140-5
MW=
Potassium persulfate K S O 270.312 2 8
Analytical Reagent
500 gr
H334-H315-H319-H317-H272-H302-H335 P221-P210-P285-P305-P351-P338-P405-P501A
Assay (by acidimetry) % Min 99pH (5% water) 4.5 - 8.5Chloride and perchlorate (as Cl) % Max 0.007Sulfate (SO ) % Max 0.014
Ammonium (NH ) % Max 0.0044
Arsenic (As) % Max 0.0003Lead (Pb) % Max 0.005Iron (Fe) % Max 0.001
Product code:
C.A.S. :
EINECS :
316220500/5000
7757-79-1
231-818-8
Laboratory Reagent MW =
Potassium nitrate KNO 101.113
500 gr5 kg
H272-H303 P221-P210-P220-P280-P312-P501A
Assay (Manganometry) % 99.5 - 101Insoluble matter % Max 0.01pH (5% water) 7 - 8.5Chloride (Cl) % Max 0.001Sulfate (SO ) % Max 0.014
Ammonium (NH ) % Max 0.0024
Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.001Sodium (Na) % Max 0.02
Product code:
C.A.S. :
EINECS :
314570500
6487-48-5
209-506-8
Potassium oxalate monohydrate Analytical Reagent C K O .H O MW =184.23 2 2 4 2
500 gr
H302-H312P280-P301-P312-P302-P352-P312-P322-P501a
Potassium Permanganate 0.02 M (0.1N) Standardized solution
traceable to NIST KMnO MW =158.03 4
Tolerance +/- 0.0005MAppearance Purple solutionThe standardisation material (sodium thiosulphate) is a secondary reference material traceable to NIST Standard Reference Materialarsenic trioxide, number 83d.
Product code:
C.A.S. :
EINECS :
BVS11001
7722-64-7
231-760-3
1 L
H400-H410-H302P221-P210-P220-P280-P301-P312-P501a
Potassium Permanganate 0.2 M (1N) Standardized solution
traceable to NIST KMnO MW =158.03 4
Tolerance +/- 0.0005MAppearance Purple solutionThe standardisation material (sodium thiosulphate) is a secondary reference material traceable to NIST Standard Reference Materialarsenic trioxide, number 83d.
Product code: BVS11010
C.A.S. : 7722-64-7
EINECS : 231-760-3
1 L
H411P273
92
Potatoes, infusion from 200.000 G/LDextrose 20.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 5.6 ñ 0.2 G/L
pH range 6.60 - 7.00Reaction reaction of 2.43% w/v aqueous solution at 25°C pH 6.8 ñ 0.2
Product code:
DM2620500
Potato dextrose agar For Microbiology
500 gr
L-Proline For Biochemistry C H NO MW=115.13 5 9 2
Assay (HClO titration) % Min 99 4
Heavy metals (as Pb) % Max 0.001 Ammonium (NH ) % Max 0.01 4
Foreign amino acids % Max 0.3 Other ninhydrin-positive substance (as glycine) % Max 0.1
Product code:
C.A.S. :
EINECS :
516120005/0025
147-85-3
205-702-2
5 gr25 gr
Assay (by GC) % Min 99.7 Water (KF) % Max 0.1 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.001
Product code:
C.A.S. :
EINECS :
216022500
67-63-0 200-661-7
Analytical Reagent MW=
2-Propanol C H O 60.103 8
2.5 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (by argentometry) % Min 98Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.054
Sulfide (S) % Max 0.002Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.054
Iron (Fe) % Max 0.005
Product code: 316620500
C.A.S. : 333-20-0
EINECS : 206-370-1
Laboratory Reagent KSCN MW =97.18
Potassium thiocyanate
500 gr
H302-H312-H332-H412 P261-P280-P304-P340-P301-P312-P312-P501A
Assay (iodometric) % Min 98Chloride (Cl) % Max 0.005Heavy metals (as Pb) % Max 0.005Iron (Fe) % Max 0.002Manganese (Mn) % Max 0.0005
Product code:
C.A.S. : 7727-21-1
EINECS : 232-140-5
316590500
Potassium persulfate Laboratory ReagentK O S MW=270.31 2 8 2
500 gr
H334-H315-H319-H317-H272-H302-H335 P221-P210-P285-P305-P351-P338-P405-P501A
Product code:
C.A.S. :
EINECS :
BVS12001
333-20-0
206-370-1
traceable to NIST
KSCN MW =97.18
Potassium Thiocyanate 0.1 M (0.1N) Standardized solution
1 L
H302-H312-H332-H412 P261-P280-P304-P340-P301-P312-P312-P501A
MW=
Potassium sodium tartrate tetrahydrate Laboratory Reagent 282.22C H KNaO .4H O 4 4 6 2
Assay % Min 98Acidity or alkalinity % Max 1 ml NChloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.054
Product code:
C.A.S. :
EINECS : 205-698-1
316600500
6381-59-5 500 gr
Assay (by acidimetry) % Min 99Insoluble matter % Max 0.01pH (5% water) 5.5 - 7.5Chloride (Cl) % Max 0.0005Total Nitrogen (N) % Max 0.0005Heavy metals (as Pb) % Max 0.0005Arsenic (As) % Max 0.0002Calcium (Ca) % Max 0.005Iron (Fe) % Max 0.0005Magnesium (Mg) % Max 0.002Sodium (Na) % Max 0.02
Potassium sulfate MW=
Analytical ReagentK SO 174.272 4
Product code: 316210500
C.A.S. : 7778-80-5
EINECS : 231-915-5
500 gr
MW=
Potassium sodium tartrate tetrahydrate Analytical Reagent 282.22C H KNaO .4H O 4 4 6 2
Assay % 99 - 102
Insoluble matter % Max 0.005
pH (5% solution at 20 °C) 7 - 8.5
Chloride (Cl) % Max 0.0005
Sulfate (SO ) % Max 0.0054
Phosphate (PO ) % Max 0.0014
Ammonium (NH ) % Max 0.0024
Heavy metals (as Pb) % Max 0.0005
Iron (Fe) % Max 0.0005
Copper (Cu) % Max 0.0005
Calcium (Ca) % Max 0.004
Product code:
C.A.S. :
EINECS :
316170500
6381-59-5
206-156-8
500 gr
93
Assay % Min 99.5 Wt.per ml at 20°C 0.982 - 0.983 g Refractive Index 1.509 - 1.510 Water insoluble matter Passes test Water % Max 0.1 Non volatile matter Max 0.002Chloride (CI) Max 0.0005Ammonia (NH ) % Max 0.002 3
Copper (Cu) % Max 0.0002 Iron (Fe) % Max 0.0002Lead (Pb) % Max 0.0001Substances reducing permanganate (O) % Max 0.0008
Product code: 500490500
C.A.S. : 110-86-1
EINECS : 203-809-9
Pyridine Analytical Reagent C H N MW =79.10 5 5
500 ml
H225-H302-H312-H332P210-P261-P280-P303-P361-P353-P403-P235-P501A
Assay (NT) % Min 99Melting point °C 104 - 106
Product code:
C.A.S. :
EINECS :
500620100
120-80-9
200-427-5
Pyrocatechol Analytical Reagent C H (OH) 110.116 4 2
MW =
100 gr
H301-H311-H315-H319P280-P301-P310-P305-P351-P338-P361-P405-P501
Assay (by GC) % Min 99.0 Water (KF) % Max 0.5 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.005
Product code: 0
C.A.S. :
EINECS :
2160 2500
67-63-0 200-661-7
Laboratory Reagent MW=
2-Propanol C H O 60.103 8
2.5 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (by GC) % Min 99.8Water (KF) % Max 0.2Acidity (meq/g) Max 0.0005Residue on Evaporation % Max 0.0005Interfering of peaks caused by impurities determined as:Lindane (GC/ECD) max.5ng/lor Parathion (GC/NPD)max.10ng/l passes test
Product code:
C.A.S. :
EINECS :
215991000
67-63-0 200-661-7
MW=
2-Propanol PestiChromC H O 60.103 8
1 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 99 Wt.per ml at 20 °C 0.991 - 0.994 g Refractive index 1.386 - 1.388
Product code:
C.A.S. :
EINECS :
116150500
79-09-4
201-176-3
Propionic acid For Synthesis CH .CH .COOH MW=74.083 2
500 ml
H314-H226P210-P260-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % Min 99.8 Non volatile matter % Max 0.0005Acidity (C H COOH) Max 0.0005 meq/g 2 5
Alkalinity Max 0.0002 meq/g Water % Max 0.05Maximum absorbance in a 1.0 cm cell against water : At 210 nm 1.00 At 220 nm 0.30 At 230 nm 0.10 At 260 nm 0.03 At 270 nm 0.01 At 300 nm 0.01
Product code:
C.A.S. :
EINECS :
216011000
67-63-0 200-661-7
HPLC & MW=
2-Propanol For C H O 60.103 8
Spectroscopy
1 L
H225-H319-H336P210-P261-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (By GC) % Min 98.0Wt.per ml at 20°C 0.714 - 0.716 g
Product code: 216030500
C.A.S. : 107-10-8
EINECS : 203-462-3
n-Propylamine
For Synthesis C H N MW =59.11 3 9
500 ml
H225-H311-H302-H314-H318 P210-P303-P361-P353-P305-P351-P338-P361-P405-P501A
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
Assay (GC) % Min 99 Density (d20 °C/4°C) 0.859 - 0.861 Water % Max 0.5
Product code: 522240250
C.A.S. : 123-75-1
EINECS : 204-648-7
Pyrrolidine C H N 71.124 9
For Synthesis MW =
250 ml
H225-H314-H318-H302-H332P210-P280-P305-P351-P338-P308-P313
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
94
Assay % 99 - 100.5Insoluble matter in water % Max 0.01Aciddity or alkalinity Passes testMelting range °C 109 - 111Phenol % Max 0.1Sulfated ash % Max 0.01Loss on drying % Max 0.05Chloride (Cl) % Max 0.008Sulfate (SO ) Max 0.024
Pyrocatechol % Max 0.001Heavy metals (as Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
518120100
108-46-3
203-585-2
C H O MW=110.11 6 6 2
Resorcinol Analytical Reagent
100 gr
H400-H302-H315-H319 P280H-P273-P305-P351-P338-P308-P313-P410-P501A
Absorption maxima in water 550 - 554 nmAbsorptivity (A 1%/1cm; at œmax., pH7,on dried substances) Min 2100
Loss on drying (at 135°C) % Max 15Suitability for microscopy Passes test
Product code:
C.A.S. :
EINECS :
316440025
81-88-9
201-383-9
C H ClN O MW=479.02 28 31 2 3
Rhodamine B For Microscopy
25 gr
H318-H351-H302 P280-P281-P305-P351-P338-P310-P405-P501A
For Biochemistry MW=
D-Raffinose pentahydrateC H O .5H O 594.5218 32 16 2
Assay % Min 99Specifc rotation +122.0 to +124.0°Melting point °C 78 - 80 Water % 14 - 16
Product code:
C.A.S. :
EINECS :
517060010
17629-30-0
208-146-9
10 gr
MW=
L-Rhamnose monohydrate Analytical ReagentC H O .H O 182.196 12 5 2
Assay % Min 99Melting point °C 90 - 92 Specific rotation (a 20/D;10%;H2O) +8.7° to +9.2°Water (by KF) 9 - 10.5
Product code: 518140005
C.A.S. : 10030-85-0
EINECS : 222-793-4
5 gr
For Biochemistry MW =
D-(-)-Ribose C H O 150.13 5 10 5
Assay % Min 99Specific rotation (a 20/D; 2% H O) -21° to -18.5°2
Heavy metals (as Pb) Max 0.001Water Max 0.5
Product code: 301740005
C.A.S. : 50-69-1
EINECS : 200-059-4
5 gr
Identity (IR) Passes testSolubility (1mg/ml; H O) Clear to slightly hazy red color solution2
Absorption maxima (0.001% in water+ 1 ml 1% Na CO solution 544 - 550 nm2 3
Dye content % Min 85.0Loss on drying (at 110°C) % Max 10
Product code: 316450025
C.A.S. : 632-69-9
EINECS : 211-183-3
C H .Cl I Na O MW =1017.65 20 2 4 4 2 5
Rose bengal Analytical Reagent
25 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
pH transition Range 5.0 - 6.8 yellow - pink
Product code:
C.A.S. :
EINECS :
316640025
603-45-2
210-041-8
p-Rosolic acid For Microscopy C H O MW =290.32 19 14 3
25 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
95
For Biochemistry MW =
Riboflavin C H N O 376.36 17 20 4 6
Assay (spectrophotometric, on dried substance) % 99 - 101Specific optical rotatio °C -135 to -128 Relative absorption:At A373 nm /A267 nm 0.31 - 0.33At A444 nm /A267 nm 0.36 - 0.39Loss on drying (at 105 °C) % Max 1.5Sulfated ash % Max 0.1
Product code: 301690010
C.A.S. : 83-88-5
EINECS : 201-507-1
10 gr
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Product code:
DM2320500
Sabouraud dextrose agar For Microbiology
500 gr
Dextrose 40.000 G/LMycological, peptone 10.000 G/LAgar 15 .000 G/LFinal pH at (25°C) 5.6 ñ 0.2 G/L
Reaction reaction of 6.5% w/v aqueous solution at 25°C pH 5.6 ñ 0.2
Prepare the medium per label directions inoculate and incubate at 35 - 37°C for 18 - 48 hours
Absorption maxima 530 - 534 nmAbsorptivity (A1%, 1cm, œmax) Min 875
Ration œmax +/-15 nm 1.10 - 1.32
Loss on drying at 110 °C % Max 15
Product code: 316420025
C.A.S. : 477-73-6
EINECS : 207-518-8
Safranine O For Microscopy C H ClN MW =350.84 20 19 4
25 gr
H315-H319-H335P261-P302-P352-P305-P351-P338-P321-P405-P501a
Assay % Min 99 Weight per ml at 20°C 1.164 - 1.167 g Refractive index 1.5730 - 1.5740 Salicylic acid % Max 0.2
Product code:
C.A.S. :
EINECS :
219030100
90-02-8
201-961-0
MW =
Salicylaldehyde For Synthesis C H O 122.127 6 2
100 gr
H302-H315-H319-H335-H227P210-P261-P280-P305-P351-P338-P405-P501A
Assay % Min 99.5 Melting point °C 159 - 161 Insoluble matter % Max 0.005 Sulfated ash % Max 0.02 Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.01 4
Copper (Cu) % Max 0.0002 Iron (Fe) % Max 0.0001 Lead (Pb) % Max 0.0002
Product code:
C.A.S. :
EINECS :
119020500
69-72-7
200-712-3
Salicylic acid C H O MW=138.12 7 6 3
Analytical Reagent
500 gr
H318-H302-H335-H315P261-P280-P305-P351-P338-P304-P340-P405-P501A
Appearance Clear colourless to slight pink colored solution Sensitivity Passes testPhysical state at 20 °C Liquid Slight pink solution pH value <2Density [g/cm³] 1
Product code:
504350500
Schiff’s reagent Laboratory Reagent
500 ml
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
For Biochemistry MW =
L-Serine C H NO 105.093 7 3
Assay % Min 99 Specific optical rotation [à]20/Dc=10 (in HCl 2 M) +14° to +16°
Sulfated ash % Max 0.1 Iron (Fe) % Max 0.001 Heavy metals (as Pb) % Max 0.001 Loss on drying at 105 °C % Max 0.5
Product code: 519050005/0025
C.A.S. : 56-45-1
EINECS : 200-274-3
5 gr25 gr
H373 P260-P314-P501A
pH of 10% slurry About 7.0Particle size 60-200 mesh
Product code:
C.A.S. :
519130500
112926-00-8
Silica gel 60-200 mesh For Column Chromatography
500 gr
pH of (10% suspension in water) About 7Calcium sulfate content About % 13Separating powder Pases testAdhesive property Pases testSuitabilty for TLC Pases testOrganic impurities Pases testChloride (Cl) % Max 0.02Iron (Fe) % Max 0.02Heavy metals (Pb) % Max 0.02
Product code:
C.A.S. :
519110500
12926-00-8
Silica gel G For Thin layer chromatography
500 gr
Product code:
C.A.S. :
519120500
112926-00-8
EINECS : 231-545-4
Silicagel GF 254 For Thin layer chromatography
500 gr
Content of CaSO About 134 %
Chloride (Cl) % Max 0.02Iron (Fe) % Max 0.02pH of 10% aqueous slurry About 7.0
96
97
Product code:
C.A.S. :
519140500
112926-00-8
EINECS : 231-545-4
Silicagel HF 254 For Thin layer chromatography
500 gr
Chloride (Cl) % Max 0.02Iron (Fe) % Max 0.02pH of 10% aquous slurry About 7.0
H350-H373 P260-P281-P308-P313-P314-P405-P501A
Particle size 40-150 Mesh
Product code:
C.A.S. :
EINECS :
519721000
60676-86-0
238-878-4
Silicon dioxide MW =
Laboratory ReagentSiO 60.082
1 kg
Product code:
C.A.S. :
509020250/0500
63148-62-9
Silicone oil Laboratory Reagent
250 ml 500 ml
Appearance Clear colorless viscous liquid Viscosity at 20 °C 370 - 390 m Pas
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 99.5Chloride (Cl) % Max 0.001Sulfate (SO ) % Max 0.0054
Total Nitrogen % Max 0.002Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.001Sodium (Na) % Max 0.02Potassium (K) % Max 0.02Loss on ignition (at 750 °C) % Max 16.0
Product code:
C.A.S. :
519730025
12027-43-9
Silicotungstic acid Analytical Reagent
25 gr
H (SiW O ).xH O MW =2878.17 (anhyd) 4 12 40 2
Assay Min 99.9
Product code: 318040025
C.A.S. : 7440-22-4
EINECS : 231-131-3
Silver (metal) powder MW=
Laboratory Reagent Ag 107.87
25 gr
Assay % Min 99.00Copper % Max 0.00005 Iron % Max 0.00005Nickel % Max 0.00005
Product code:
C.A.S. :
EINECS :
318000025
563-63-3
209-254-9
C H AgO MW=166.92 2 3 2
Silver acetate Laboratory Reagent
25 gr
H400-H410-H315 P280-P273-P362-P321-P332-P313-P501A
Assay % 99.11Sulfate % 0.002Nitrate % 0.004Iron % 0.003Loss on drying % 0.05
Product code:
C.A.S. :
EINECS :
318010025
7783-90-6
232-033-3
AgCl MW=143.32
Silver chloride Analytical Reagent
25 gr
H290-H400-H410 P273-P234-P390-P391-P406-P501A
Product code: BVS130001
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.01 M (0.01N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Product code: BVS13001
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.1 M (0.1N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Product code:
C.A.S. :
EINECS :
BVS130005
7761-88-8
231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.05 M (0.05N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
98
Product code: BVS13010
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 1 M (1N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Assay (Dry basis) % 99.92pH (4% aqueous sol. 5.5Chloride % 0.0001Sulfate % 0.0025Calcium % 0.0007Bismuth % 0.0003 Lead % 0.0002Magnesium % 0.0007Potassium % 0.009Sodium % 0.0018Copper % 0.00014Iron % 0.00015Substance not ppp.by HCl (as sulfate.) % 0.04
Product code: 0100/0500
C.A.S. :
EINECS :
32215
7761-88-8
231-853-9
Analytical ReagentAgNO MW=169.88 3
Silver nitrate
100 gr500 gr
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Assay % 97.55Nitrate % 0.04Alkalies (Sulfate) % 0.016Free Alkalies % 8.0 ml N/1
Product code:
C.A.S. :
EINECS :
318060025
20667-12-3
243-957-1
Ag O MW=231.74 2
Silver oxide Laboratory Reagent
25 gr
H271-H318-H400-H410-H303 P221-P283-P210-P305-P351-P338-P306-P360-P501A
Assay % 98.91Alkalis (Sulfated) % 0.001Iron (Fe) % 0.0012PH 5.09
Product code:
C.A.S. :
EINECS :
322210050
10294-26-5
233-653-7
Ag SO MW=311.80 2 4
Silver sulfate Laboratory Reagent
50 gr
H318-H400-H410P280-P273-P305-P351-P338-P310-P391-P501
MW=
Sodium acetate anhydrous Analytical Reagent C H NaO 82.032 3 2
Assay % Min 99pH of 5% aqueous solution 7.5 - 9.0Insoluble matter % Max 0.01Chloride (Cl) % Max 0.002Phosphate (PO ) % Max 0.0014
Sulfate (SO ) % Max 0.0034
Aluminium (Al) % Max 0.001Calcium (Ca) % Max 0.005Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.001Magnesium (Mg) % Max 0.002Potassium (K) % Max 0.05Loss on drying % Max 1.0
Product code:
C.A.S. :
EINECS :
319010500
127-09-3
204-823-8
500 gr
H303P312
MW=
Sodium acetate anhydrous Laboratory ReagentC H NaO 82.032 3 2
Assay % 99.0 – 101.0 pH (5% water) 7.5 - 9.2 Insoluble matter in water % Max 0.05 Loss on drying at 105°C % Max 1.0 Calcium & Magnesium Passes test Potassium (K) Passes test Iron (Fe) % Max 0.001 Heavy metals (as Pb) Max 0.001 Chloride (Cl) % Max 0.01 Sulfate (SO ) % Max 0.005 4
Product code:
C.A.S. :
EINECS :
319770500
127-09-3
204-823-8
500 gr
H303P312
Product code: BVS13005
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.5 M (0.5N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
IB CO HEMC mo ra me
ah
hph
hpC emo ra ma
web on the
FindingUS
99
Assay % Min 99Insoluble matter % Max 0.005Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0054
Chromium (Cr) % Max 0.005Copper (Cu) % Max 0.005Iron (Fe) % Max 0.005Lead (Pb) % Max 0.005
Product code:
C.A.S. :
EINECS :
319020100
26628-22-8
247-852-1
NaN MW=65.01 3
Sodium azide Analytical Reagent
100 gr
H300-H400-H410 P273-P264-P301-P310-P321-P405-P501A
Assay % 99 - 100.5Identification Passes testAppearance of solution Passes testAcidity or alkalinity Passes testLoss on drying at 105 °C % Max 1.5Heavy metals (as Pb) % Max 0.001Total chlorine % Max 0.03Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.014
Product code:
C.A.S. :
EINECS :
319810500
532-32-1
208-534-8
C H COONa MW=144.10 6 5
Sodium benzoate Laboratory Reagent
500 gr
H315-H319-H303 P280-P305-P351-P338-P362-P312-P321-P332-P313
Assay (as So ) % Min 58.52
Arsenic (As) % Max 0.0001Chloride (Cl) % Max 0.02Heavy metlas (as Pb) % Max 0.001Insoluble matter % Max 0.005Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
319170500
7631-90-5
231-673-0
Sodium bisulfite MW=104.06
Analytical Reagent
NaHSO 3
500 gr
H318-H302 P280-P264-P305-P351-P338-P310-P301-P312-P501A
Assay % Min 97Chloride (Cl) % Max 0.5Sulfate (SO ) % Max 0.014
Copper (Cu) % Max 0.005Lead (Pb) % Max 0.005Iron (Fe) % Max 0.005Zinc (Zn) % Max 0.005Cadmium (Cd) % Max 0.005
Product code:
C.A.S. :
EINECS :
202100100
16940-66-2
241-004-4
NaBH MW=37.83 4
Sodium borohydride Laboratory Reagent
100 gr
H301-H311-H331-H314-H318-H261 P280-P303-P361-P353-P305-P351-P338-P310-P370-P378I-P402-P404
MW=
Sodium bromideNaBr 102.89
Analytical Reagent
Assay (by argentometry) % Min 99Water insoluble matter % Max 0.005Bromate (BrO ) % Max 0.0013
Chloride (Cl) % Max 0.2Sulfate (SO ) % Max 0.0024
Arsenic (As) % Max 0.0002Iron (Fe) % Max 0.0003Heavy metals (as Pb) % Max 0.0005Potassium (K) % Max 0.1Nickel (Ni) % Max 0.0005Calcium (Ca) % Max 0.002Barium (Ba) % Max 0.002Copper (Cu) % Max 0.0005Lead (Pb) % Max 0.0005Loss on drying at 105 °C % Max 2pH (5% solution) 5.0 - 8.8Iodides % Max 0.001
Product code:
C.A.S. :
EINECS :
319630500
7647-15-6
231-599-9
500 gr
MW=
Sodium acetate trihydrate Analytical Reagent CH COONa.3H O 136.083 2
Assay % 99.5 - 101pH of 5% aqueous solution 7.5 - 9.2Insoluble matter % Max 0.005Chloride (Cl) % Max 0.003Nitrogen compounds (N) % Max 0.001Phosphate (PO ) % Max 0.00054
Sulphate (SO ) % Max 0.0024
Calcium (Ca) % Max 0.001Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.0005Magnesium (Mg) % Max 0.002Potassium (K) % Max 0.005Substance reducing prmangnate (O) Passes test
Product code:
C.A.S. :
EINECS :
318980500
6131-90-4
204-823-8
500 gr
100
Standardized solution
traceable to NIST MW =
Sodium Chloride 0.1 M (0.1N)
NaCl 58.44
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium chloride) is traceable to NIST Reference Standard Material potassium chloride, number 999.
Product code:
C.A.S. :
EINECS :
BVS15001
7647-14-5
231-598-3
1 L
Standardized solution
traceable to NIST MW =
Sodium Chloride 1 M (1N)
NaCl 58.44
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium chloride) is traceable to NIST Reference Standard Material potassium chloride, number 999.
Product code:
C.A.S. :
EINECS :
BVS15010
7647-14-5
231-598-3
1 L
MW=
Sodium chloride Analytical ReagentNaCl 58.44
Assay (after ingnition) % Min 99.5 Identity Passes test Appearance of solution Passes test Acidity or alkalinity Passes test pH of 5% solution 5.0 - 8.0 Insoluble matter % Max 0.005 Bromide (Br) % Max 0.005 Iodide (I) % Max 0.001Ferrocyanide (Fe(CN) ) % Max 0.0001 6
Chlorate and Nitrate (NO ) % Max 0.003 3
Nitrite (NO ) Passes test 2
Phosphate (PO ) % Max 0.0005 4
Sulfate % Max 0.001 Total Nitrogen (N) % Max 0.0005 Heavy metals (as Pb) % Max 0.0005 Arsenic (As) % Max 0.00004 Barium (Ba) Max 0.001Calcium (Ca) % Max 0.002 Copper (Cu) % Max 0.0002 Iron (Fe) % Max 0.0002Magnesium (Mg) % Max 0.001 Magnesium and alkali earth metals (as Ca) % Max 0.01Potassium (K) % Max 0.005 Loss on drying (at 105°C for 2 hrs) % Max 0.5
Product code:
C.A.S. :
EINECS :
319120500/5000
7647-14-5
231-598-3
500 gr 5 kg
H303P312
MW=
Sodium chloride Laboratory ReagentNaCl 58.44
Assay (ex Cl) (after ignition) % Min 99.5 Loss on drying at 105°C % Max 1.0 Sulfate (SO ) % Max 0.024
Ammonia (NH ) % Max 0.0023
Iron (Fe) % Max 0.002Lead (Pb) % Max 0.0005Potassium (K) % Max 0.02
Product code:
C.A.S. :
EINECS :
319581000/5000
7647-14-5
231-598-3
1 kg 5 kg
H303P312
Assay (on dried material) % Min 99.5Moisture (at 300 °C) % Max 1.5Chloride (Cl) % Max 0.01Silicate (SiO ) % Max 0.022
Sulfate (SO ) % Max 0.024
Iron (Fe) % Max 0.005Heavy metals (as Pb) % Max 0.003
Product code:
C.A.S. :
EINECS :
319840500
497-19-8
207-838-8
Na CO MW=105.99 2 3
Sodium carbonate anhydrous Laboratory Reagent
500 gr
H319 P280-P264-P305-P351-P338-P337-P313
Product code:
C.A.S. :
EINECS :
BVS1401
497-19-8
207-838-8
traceable to NIST MW =
Sodium carbonate 0.5 M (1N)
105.99
Standardized solution
Na CO2 3
1 L
Assay (on dried material) % Min 99.5Identity Passes testAppearance of solution Passes testInsoluble matter in water % Max 0.01Moisture (at 300°C) % Max 0.5Chloride (Cl) % Max 0.002Phosphate and silicate (as SiO ) % Max 0.0052
Total sulphur (as SO ) % Max 0.0054
Heavy metals (as Pb) % Max 0.0005Arsenic (As) % Max 0.0005Calcium (Ca) % Max 0.03Iron (Fe) % Max 0.0005 Potassium (K) % Max 0.01Magnesium (Mg) % Max 0.005
Product code:
C.A.S. :
EINECS :
319060500
497-19-8
207-838-8
Na CO MW=105.99 2 3
Sodium carbonate anhydrous Analytical Reagent
500 gr
H319 P280-P264-P305-P351-P338-P337-P313
101
MW=
tri-Sodium citrate dihydrate Analytical ReagentC H Na O .2H O 294.106 5 3 7 2
Assay (HClO titration) % 99 - 100.5 2
Identity Passes test Appearance of solution (100g/l) Clear and colorless Insoluble matter % Max 0.005 Acidity or alkalinity Passes test pH (50gm/l water 25°C) 7.5 - 9.0 Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.004 4
Phosphate (PO ) % Max 0.002 4
Total nitrogen (N) % Max 0.001 Heavy metals (as Pb) % Max 0.0005 Iron (Fe) % Max 0.0005 Oxalate (C H O ) % Max 0.002 2 2 4
Tartarate (C H ) Passes test 4 6
Readily carbonisable substances Passes test Ammonium (NH ) % Max 0.0034
Calcium (Ca) % Max 0.005 Arsenic (As) % Max 0.0001 Mercury (Hg) % Max 0.0001 Lead (Pb) % Max 0.0001 Water (by KF) % 11 - 13 Loss on drying (180°C, 18 hrs) % 10 - 13
Product code:
C.A.S. :
EINECS :
319460500
6132-04-3
200-675-3
500 gr
H272-H301-H330-H334-H350-H360-H372-H314-H400-H410-H312-H317P221-P301-P310-P303-P361-P353-P305-P351-P338-P320-P405-P501a
Assay (By iodometry) % 99.5 - 100.5Insoluble matter % Max 0.005Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.014
Calcium (Ca) % Max 0.002Aluminium (Al) % Max 0.002Copper (Cu) % Max 0.01Iron (Fe) % Max 0.002Lead (Pb) % Max 0.002Potassium (K) % Max 0.01Magnesium (Mg) % Max 0.005
Product code:
C.A.S. :
EINECS :
318070500
7789-12-0
234-190-3
Sodium dichromate dihydrate Na Cr O .2H O MW =289.00 2 2 7 2
Analytical Reagent
500 gr
MW=
Sodium dihydrogen orthophosphate
dihydrate NaH PO .2H O 156.012 4 2
Analytical Reagent
Assay % 99.0 - 100.5 Identity (acc. to pharma) Passes test Appearance of solution Passes test Water insoluble matter % Max 0.01 pH of 1% solution in water 4.1-4.7 pH of 5% solution in water 4.2-4.5 pH of 5.7% solution in water 4.1-4.5 Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.005 4
Aluminium,Calcium and related elements Passes test Substance reducing KMnO Passes test 4
Arsenic (As) % Max 0.0002 Calcium (Ca) % Max 0.002 Copper (Cu) % Max 0.0001 Iron (Fe) % Max 0.001Lead (Pb) % Max 0.0001 Magnesium (Mg) % Max 0.001Potassium (K) % Max 0.005Loss on drying (at 130 °C) % 21.5 - 24.0
Product code:
C.A.S. :
EINECS :
319090500
13472-35-0
231-449-2
500 gr
MW=
Sodium dihydrogen orthophosphate Laboratory Reagent
dihydrate NaH PO .2H O 156.012 4 2
Assay % Min 98pH (5% water) 4.2 - 4.5Chloride (Cl) % Max 0.005Fluoride (F) % Max 0.001Hydrogen phosphate (HPO ) % Max 0.54
Sulfate (SO ) % Max 0.024
Heavy metals (as Pb) % Max 0.0005Arsenic (As) % Max 0.0002Lead (Pb) % Max 0.0005Calcium (Ca) % Max 0.005Iron (Fe) % Max 0.001Copper (Cu) % Max 0.0025Magnesium (Mg) % Max 0.005Zinc (Zn) % Max 0.0025Substance reducing KMnO % Max 0.044
Loss on drying (at 130°C) % 21.5 - 24
Product code:
C.A.S. :
EINECS :
319710500
13472-35-0
231-449-2
500 gr
MW=
Sodium chloride For Molecular BiologyNaCl 58.44
Assay % Min 99.5 DNases/RNases/Proteases Not detectable pH of 5% aqueous solution (20 °C) 5.0 - 8.0 Bromide (Br) % Max 0.005 Iodide (I) % Max 0.001 Phosphate (PO ) % Max 0.0014
Sulfate (SO ) % Max 0.0014
Barium (Ba) % Max 0.001Calcium (Ca) % Max 0.002 Iron (Fe) % Max 0.0001 Potassium (K) % Max 0.005Magnesium (Mg) % Max 0.001Lead (Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
319870500
7647-14-5
231-598-3
500 gr
H303P312
H301-H330-H312-H317-H334-H340-H350-H360-H372-H314-H318-H400-H410P260-P301-P310-P303-P361-P353-P304-P340-P305-P351-P338-P320-P330P405-P501A
Assay % Min 99 Acidity as HCl % Max 0.2Alkalinity as NaOH % Max 0.1Aluminium (Al) % Max 0.002 Calcium (Ca) % Max 0.005Chloride (Cl) % Max 0.005 Insoluble matter % Max 0.005Sulfate (SO ) % Max 0.014
Loss on drying (at 105°C) % Max 0.05
Product code:
C.A.S. :
EINECS :
319330500
10034-82-9
231-889-5
MW =
Sodium chromate tetrahydrate Analytical ReagentNa CrO .4H O 234.072 4 2
500 gr
102
MW=
Sodium DL-tartrate anhydrousC H Na O 194.05 4 2 64
Laboratory Reagent
Assay % Min 99.5Iron (Fe) % Max 0.004Lead (Pb) % Max 0.002Chloride (Cl) % Max 0.01
Product code:
C.A.S. :
318300500
868-18-8 500 gr
Washing active substances % 91 - 92 Density ~ 450 g/l pH (1% solution) 6.0-9.0 Sodium sulfate % ~2.0
Unsulphated fractions % Max 3.0 Sodium Chloride % Max 0.5 Water % Max 7.5
Product code:
C.A.S. :
EINECS :
319590500
151-21-3
205-788-1
MW=
Sodium dodecylsulfate Laboratory Reagent C H NaO S 288.3812 25 4
500 gr
H228-H311-H302-H315-H319-H335P210-P261-P305-P351-P338-P361-P405-P501A
Assay % Min 99 Insoluble matter % Max 0.01 Loss on drying at 105°C % Max 0.2Acidity (HF) % Max 0.05 Free alkali % Max 0.04 Chloride (Cl) % Max 0.005 Hexafluorosilicate (SiF ) % Max 0.1 6
Sulfate (SO ) % Max 0.01 4
Sulfite (SO ) % Max 0.005 3
Heavy metal (as Pb) % Max 0.001 Calcium (Ca) % Max 0.004Iron (Fe) % Max 0.002Lead (Pb) % Max 0.0005
Product code:
C.A.S. :
EINECS :
318260500
7681-49-4
231-667-8
MW=
Sodium fluoride Analytical Reagent NaF 41.99
500 gr
H301-H315-H319P280-P301-P310-P305-P351-P338-P362-P405-P501A
MW=
Sodium hydrogen carbonate Laboratory ReagentNaHCO 84.013
Assay (acidimetric) % 99.5 - 101 pH (5% water) 8.0 - 8.5 Chloride (Cl) % Max 0.015 Sulfate (SO ) % Max 0.01 4
Total Nitrogen % Max 0.002 Heavy metals (as Pb) % Max 0.0005 Arsenic (As) % Max 0.0002 Lead (Pb) % Max 0.0005 Calcium (Ca) % Max 0.01 Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
319901000
144-55-8
205-633-8
1 kg
H303P312
MW=
di-Sodium hydrogenephosphate Laboratory Reagent
dodecahydrate Na HPO .12H O 358.142 4 2
Assay (by acidimetry) % 98.5 - 100.5 pH (5% water) 9.0 - 9.3 Chloride (Cl) % Max 0.01 Sulfate (SO ) % Max 0.01 4
Sodium dihydrogen phosphate (NaH PO ) % Max 1.0 2 4
Heavy metals (as Pb) % Max 0.001 Iron (Fe) % Max 0.001 Arsenic (As) % Max 0.0001 Substances reducing KMnO (as O) % Max 0.02 4
Loss on drying (at 130 °C) % 57 - 61Water (KF) % 57 - 61
Product code:
C.A.S. :
319950500
10039-32-4500 gr
Standardized solution
traceable to NIST MW =
Sodium Hydroxide 0.1 M (0.1N)
NaOH 40
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (potassiumhydrogen phthalate) is traceable to NIST Reference Standard Material potassiumhydrogen phthalate, number 841.
Product code:
C.A.S. :
EINECS :
BVS16001
1310-73-2
215-185-5
1 L
H314P280 P305-P351-P338-P310
Standardized solution
traceable to NIST MW =
Sodium Hydroxide 1 M (1N)
NaOH 40
Tolerance +/- 0.005MAppearance Clear solutionThe standardisation material (Hydrochloric acid) is a secondary reference material traceable toNIST Reference Standard MaterialTris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS16010
1310-73-2
215-185-5
1 L
H314P280 P305-P351-P338-P310
Assay (By iodometry) % 85 - 87 Chloride (Cl) % Max 0.01 Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
319440500
7775-14-6
231-890-0
MW=
Sodium dithionite Laboratory Reagent Na S O 174.11 2 2 4
500 gr
H251-H302P280-P235-P410-P301-P312-P420-P407-P501A
103
Assay (acidimetric) % 98 - 100.5Insoluble matter in water % Max 0.025Sodium Carbonate (Na CO ) % Max 1.02 3
Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.00054
Phosphate (PO ) % Max 0.00054
Silicate (SiO ) % Max 0.0012
Total nitrogen (N) % Max 0.0003Heavy metals (as Pb) % Max 0.0005Iron (Fe) % Max 0.0005Aluminium (Al) % Max 0.0005Calcium (Ca) % Max 0.0005Potassium (K) % Max 0.01
Product code:
C.A.S. :
EINECS :
319250500/5000
1310-73-2
215-185-5
Sodium hydroxide NaOH MW=40
Analytical Reagent
500 gr5 kg
H314-H290P280-P301-P330-P331-P309-P310-P305-P351-P338
Assay (acidimetric) % Min 98Carbonate (as Na CO ) % Max 1.02 3
Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.0034
Phosphate (PO ) % Max 0.0024
Silicate as (SiO ) % Max 0.012
Nitrogen compounds (as N) % Max 0.0005Heavy metals (as Pb) % Max 0.002Iron (Fe) % Max 0.001Aluminium (Al) % Max 0.001Arsenic (As) % Max 0.0004Potassium (K) % Max 0.1
Product code:
C.A.S. :
EINECS :
319450500/5000
1310-73-2
215-185-5
Sodium hydroxide Laboratory ReagentNaOH MW=40
500 gr5 kg
H314-H290P280-P301-P330-P331-P309-P310-P305-P351-P338
Assay (active chlorine) 4.0 - 6.0 Density at 20 °C About 1.12
Product code:
C.A.S. :
EINECS :
319611000
7681-52-9
231-668-3
Sodium hypochlorite
Laboratory Reagent
1 L
H314P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
MW=
Sodium hypophosphite monohydrateNaH PO .H O 105.992 2 2
Laboratory Reagent
Assay % Min 99Water (KF) % 5 - 18Arsenic (As) % Max 0.0005Calcium (Ca) % Max 0.02Iron (Fe) % Max 0.001Heavy metals (as Pb) % Max 0.001Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.24
Product code:
C.A.S. :
EINECS :
319620500
10039-56-2
231-669-9
500 gr
MW=
Sodium L(+) ascorbate Analytical Reagent C H NaO 198.116 7 6
Assay (calculated on dried basis) (Idimetric) % 9 - 101pH of 10% aq. soln. 7 - 8Specifc optical rotation 10% soln. +103 - +108°Los on drying (for 24 hrs.at 60°C, vacum) % Max0.25Heavy metals (as Pb) % Max 0.02Organic volatile impurites Pases test
Product code:
C.A.S. :
EINECS :
319640100
134-03-2
205-126-1
100 gr
MW =
Sodium molybdate dihydrate Analytical ReagentNa MoO .2H O 241.95 2 4 2
Assay % 99 - 102Insoluble matter % Max 0.005pH of 5% solution % 7.0 - 10.5Chloride (Cl) % Max 0.001Nitrate (NO ) % Max 0.0053
Phosphate (PO ) % Max 0.0014
Sulfate (SO ) % Max 0.024
Ammonium (NH ) % Max 0.014
Copper (Cu) % Max 0.002Iron (Fe) % Max 0.001Lead (Pb) % Max 0.001
Product code:
C.A.S. :
EINECS :
318130100
10102-40-6
231-551-7
100 gr
H272-H301-H330-H400P221-P301-P304-P340-P320-P330-P401-P501
Assay % Min 98Insoluble matter % Max 0.003Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0054
Arsenic (As) % Max 0.00004Calcium (Ca) % Max 0.002Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.001Lead (Pb) % Max 0.0005Magnesium (Mg) % Max 0.002Potassium (K) % Max 0.001
Product code:
C.A.S. :
EINECS :
319130500
7632-00-0
231-555-9
Sodium nitrite NaNO MW =69.00 2
Analytical Reagent
500 gr
104
H272-H301-H330-H400P221-P301-P304-P340-P320-P330-P401-P501
Assay % Min 97Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0054
Heavy metals (as Pb) % Max 0.001Calcium (Ca) % Max 0.005Loss on drying % Max 0.25
Product code:
C.A.S. :
EINECS :
319930500
7632-00-0
231-555-9
Sodium nitrite Laboratory Reagent NaNO MW =69.00 2
500 gr
H301-H312-H332P261-P280-P301-P310-P304-P340-P405-P501A
Assay (Argentometric ) % Min 99.0Insoluble matter % Max 0.01Chloride (Cl) % Max 0.01Ferricyanide [Fe(CN6)] % Max 0.01Ferrocyanide [Fe(CN6)] % Max 0.02Sulfate (SO ) % Max 0.014
Product code:
C.A.S. :
EINECS :
501210100
13755-38-9
238-373-9
Na [Fe(CN) NO].2H O MW =297.95 2 5 2
Sodium nitroprusside dihydrate Analytical Reagent
100 gr
Analytical Reagent
MW =
Tri-sodium orthophosphate
dodecahydrate Na PO .12H O 380.12 3 4 2
Assay % 98 - 102 Insoluble matter % Max 0.01 Free alkali (NaOH) % Max 2.5 Chloride (Cl) % Max 0.005 Nitrogen compounds (N) % Max 0.001 Sulfate (SO ) % Max 0.005 4
Calcium (Ca) % Max 0.002 Copper (Cu) % Max 0.0005 Iron (Fe) % Max 0.001 Lead (Pb) % Max 0.0005 Magnesium (Mg) % Max 0.002 Potassium (K) % Max 0.005
Product code:
C.A.S. :
EINECS :
319150500
10101-89-0
231-509-8
500 gr
H314-H318P280-P305+P351-P338-P309-P310
H272-H360-H318-H302-H335P221-P210-P220-P305-P351-P338-P405-P501A
Assay % Min 97 Chloride (Cl) % Max 0.033 Sulfate (SO ) % Max 1.5 4
Heavy metals (as Pb) % Max 0.001 Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
319401000
10486-00-7
239-172-9
MW =
Sodium perborate tetrahydrate Laboratory ReagentNaBO .4H O 153.863 2
1 kg
Assay % Min 95 Chloride (Cl) % Max 0.002 Phosphate (PO ) % Max 0.0005 4
Sulfate (SO ) % Max 0.001 4
Total nitrogen (N) % Max 0.003 Heavy metals (Pb) % Max 0.002 Aluminium (Al) % Max 0.001 Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
318160100
1313-60-6
215-209-4
MW =
Sodium peroxide Analytical ReagentNa O 77.982 2
100 gr
H271-H314P221-P283-P303-P361-P353-P305-P351-P338-P405-P501A
H225-H351-H319-H335P210-P261-P303-P361-P353-P305-P351-P338-P405-P501
Assay (Iodometric) % Min 98.0Insoluble mater % Max 0.005Chloride (Cl) % Max 0.002Ammonium (NH ) % Max 0.00054
Arsenic (As) % Max 0.00004Iron (Fe) % Max 0.0005Heavy metals (Pb) % Max 0.001Manganese (Mn) % Max 0.0001
Product code:
C.A.S. :
EINECS :
319101000
7775-27-1
231-892-1
Sodium persulfate Analytical Reagent MW =238.09
Na S O 2 2 8
1 kg
H302-H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay (calculated to dried material) % Min 99Loss on drying at 105 °C % Max 0.5Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.054
Heavy metal (as Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
319960500
54-21-7
200-198-0
Sodium salicylate C H NaO MW =160.10 7 5 3
Laboratory Reagent
500 gr
105
H300- -H331-H317-H411P261-P301-P310-P302-P352-P321-P405-P501
EUH031
Assay % Min 99Chloride (Cl) % Max 0.005Sulfate and Selenate (as SO ) % Max 0.0054
Nitrogen compounds (N) % Max0.005Iron (Fe) % Max 0.001
Product code: 31934
C.A.S. : 10102-18-8
EINECS : 233-267-9
0025
Sodium selenite anhydrous Analytical Reagent Na SeO MW =173.01 2 3
25 gr
MW=
Sodium sulfate anhydrousNa SO 142.042 4
Analytical Reagent
Assay (ionsensitive electrode) % Min 99 Insoluble matter % Max 0.01 pH (5% water) 5.2 - 9.2 Chloride (Cl) % Max 0.001 Phosphate (PO ) % Max 0.001 4
Total nitrogen (N) % Max 0.0005 Heavy metals (as Pb) % Max 0.0005 Arsenic (As) % Max 0.0001 Calcium (Ca) % Max 0.01 Iron (Fe) % Max 0.0005 Potassium (K) % Max 0.002 Magnesium (Mg) % Max 0.001Loss on ignition (at 800 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
319260500/1000
7757-82-6
231-820-9
500 gr1 kg
MW=
Sodium sulfite anhydrous Analytical Reagent Na SO 126.042 3
Assay (Iodmetric) % Min 98 Insoluble matter in water % Max 0.005Acidity Passes test Alkalinity Max 0.03 meq/g Chloride (Cl) % Max 0.02 Heavy metals (as Pb) % Max 0.001 Iron (Fe) % Max 0.0005
Product code:
C.A.S. :
EINECS :
319270500
7757-83-7
231-821-4
500 gr
H303P312
MW =
Sodium (+) tartrate dihydrate Laboratory ReagentC H Na O .2H O 230.08 4 4 2 6 2
Assay (ex Na) % Min 99pH (5% solution 20 °C) 7.0 - 8.0Chloride (Cl) % Max 0.01Sulfate (SO ) % Max 0.054
Iron (Fe) % Max 0.004Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
318230500
6106-24-7
212-773-3
500 gr
H302-H312-H332-H412P261-P280-P304-P340-P301-P312-P312-P501A
Assay % Min 98 Chloride (Cl) % Max 0.02 Sulfate (SO ) % Max 0.014
Iodine absorption (I) % Max 1 ml
Product code:
C.A.S. :
EINECS :
318340500
540-72-7
208-754-4
MW =
Sodium thiocyanate Laboratory ReagentNaSCN 81.07
500 gr
Sodium Thiosulfate 0.1 M (0.1N) Standardized solution
traceable to NIST Na O S .5H O MW =248.17 2 3 2 2
Tolerance +/- 0.0005MAppearance Clear solution The standardisation material (potassium iodate) is traceable to NIST Standard Reference Material arsenic trioxide, number 83d
Product code:
C.A.S. :
EINECS :
BVS17001
10102-17-7
231-867-5
1 L
Sodium Thiosulfate 1 M (1N) Standardized solution
traceable to NIST Na O S .5H O MW =248.17 2 3 2 2
Tolerance +/- 0.0005MAppearance Clear solution The standardisation material (potassium iodate) is traceable to NIST Standard Reference Material arsenic trioxide, number 83d
Product code:
C.A.S. :
EINECS :
BVS17010
10102-17-7
231-867-5
1 L
H290-H314-H335P261-P280-P305-P351-P338-P310
Chloride (Cl) % Max 0.05 Sulfate (SO ) % Max 0.05 4
Iron (Fe) % Max 0.005 Heavy metals (as Pb) % Max 0.001 Loss on ignition (at 700°C) % 35 – 50
Product code:
C.A.S. :
EINECS :
321040500
13517-24-3
229-912-9
Sodium silicate (meta) Na O Si.9H O MW =284.20 2 3 2
Laboratory Reagent
500 gr
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
106
Assay % 99 - 101
Melting range °C 132 - 135
Residue on ignition (as SO ) % Max 0.24
Aldehydes (as C H O) % Max 0.152 4
Heavy metals (Pb) % Max 0.001
Arsenic (As) % Max 0.0003
Water (Karl Fischer) % Max 0.5
Product code: 11913
C.A.S. : 110-44-1
EINECS : 203-768-7
0500
Sorbic acid C H O MW =112.13 6 8 2
Laboratory Reagent
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Product code:
DM1080500
Soya peptone For Microbiology
500 gr
pH (1.0 w/v aqueous solution) 6.4 ~ 0.5
Total nitrogen % Min 9.0 à- Amino nitrogen % Min 1.8Sodium chloride % Max 5.0Moisture % 5.0Ash % 14.0
Product code:
DM2340500
SS agar (Salmonella shigella agar) For Microbiology
500 gr
Beef extract 5.000 G/LPeptic digest of animal tissue 5.000 G/LLactose 10.000 G/LBile salts mixture 8.500 G/LSodium citrate 10.000 G/LSodium thiosulfate 8.500 G/LFerric citrate 1.000 G/LBrilliant green 0.00033 G/LNeutral red 0.025 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ~ 0.2
PH range 6.80 - 7.20Reaction reaction of 6.3% w/v aqueous solution at 25°C pH 7.0 ~ 0.2
Assay (mix of fatty acid) % Min 98 Acid number 195 - 200 Sulfated ash % Max 0.1 Iodine value Max 4.0Congealing temprature Min 54°C
Product code:
C.A.S. :
EINECS :
101350500
57-11-4
200-313-4
MW =
Stearic acid For SynthesisC H O 284.4818 36 2
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501A
Product code:
DM2630500
Streptococcus Selection agar For Microbiology
500 gr
Casein enzymic hydrolysate 15.000 G/LPapaic digest of soyabean meal 5.000 G/LDextrose 5.000 G/LSodium chloride 4.000 G/LSodium citrate 1.000 G/LSodium sulfite 0.200 G/LL-Cystine 0.200 G/LSodium azide 0.200 G/LCrystal violet 0.0002 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ~ 0.2
MW =
Strontium carbonateSrCO 147.633
Laboratory Reagent
Assay (Complexometry) % Min 98 Insoluble matter in CH COOH % Max 0.025 3
Chloride (Cl) % Max 0.02 Phosphate (PO ) % Max 0.005 4
Copper (Cu) % Max 0.002 Iron (Fe) % Max 0.002 Nickel (Ni) % Max 0.002 Lead (Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
302070250
1633-05-2
216-643-7
250 gr
H318P280-P305-P351-P338-P310
Assay (complexometric) % Min 98 Insoluble matter in water % Max 0.01 Sulfate (SO ) % Max 0.005 4
pH (5% water) 5.0 - 7.0 Heavy metals (as Pb) % Max 0.002 Barium (Ba) % Max 0.01 Calcium (Ca) % Max 0.1 Iron (Fe) % Max 0.002
Product code:
C.A.S. :
EINECS :
319070500
10025-70-4
233-971-6
MW =
Strontium chloride hexahydrate Laboratory ReagentSrCl .6H O 266.622 2
500 gr
MW=
Sodium thiosulfate pentahydrate Na S O .5H O 248.172 2 3 2
Analytical Reagent
Assay % 99.5 - 101.0 Insoluble matter % Max 0.003 Reaction pH 5.5-7.5 Chloride(Cl) % Max 0.02 Nitrogen compounds(N) % Max 0.005 Sulfate and sulfite(SO ) % Max 0.1 4
Sulfide(S) % Max 0.0002 Calcium(Ca) % Max 0.002 Copper(Cu) % Max 0.0005 Iron(Fe) % Max 0.0005 Lead(Pb) % Max 0.0005 Magnesium(Mg) % Max 0.001 Potassium(K) % Max 0.001
Product code:
C.A.S. :
EINECS :
319280500
10102-17-7
231-867-5
500 gr
107
MW =
Strontium sulfate anhydrousSrSO 183.684
Laboratory Reagent
Assay % Min 98 Loss on ignition (20 min. 400 °C) % Max 1.5 Alklalis (as sulfates) % Max 1.0 Chloride (Cl) % Max 0.005 Iron (Fe) % Max 0.003
Product code:
C.A.S. :
EINECS :
320200500
7759-02-6
231-850-2
500 gr
H318-H335-H315P261-P305-P351-P338-P302-P352-P321-P405-P501a
Assay % Min 99.5Melting point °C 185 - 190 Insoluble matter % Max 0.003Sulfated ash % Max 0.01Chloride (Cl) % Max 0.001Sulfate (SO ) % Max 0.0024
Ammonium (NH ) % Max 0.0014
Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.0005Substances reducing permanganate (O) % Max 0.008
Product code:
C.A.S. :
EINECS :
119030100
110-15-6
203-740-4
Succinic acid Analytical Reagent
C H O MW =118.094 6 4
100 gr
Assay % Min 99 Melting point °C 117 - 119
Product code:
C.A.S. :
EINECS :
519020500
108-30-5
203-570-0
MW =
Succinic anhydride For SynthesisC H O 100.074 4 3
H302-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
500 gr
MW =
Sucrose Analytical ReagentC H O 342.30 12 22 11
Specific rotation (x) 20 °C (10.0% w/v aqueoussolution) +66.4° to +66.6°Insoluble matter % Max 0.003Loss on drying at 100 °C % Max 0.05Sulfated ash % Max 0.02Chloride (Cl) % Max 0.0005Nitrogen compounds (N) % Max 0.002Sulfate (SO ) % Max 0.0024
Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0001Lead (Pb) % Max 0.0001Reducing sugars (C H O ) % Max 0.016 12 6
Product code:
C.A.S. :
EINECS :
500111000
57-50-1
200-334-9
1 kg
MW =
Sucrose For Molecular BiologyC H O 342.30 12 22 11
Assay % Min 99.5pH (of 1M soln. in water) 5.0 – 7.0Specific Rotation ¾ (C=26% in water) +65.5°to +67.5°Maximum Absorbance (1M inwater)at 260 nm 0.11 280 nm 0.08Loss on drying (at 100°C) % Max 0.1Sulfated ash % Max 0.01Chloride (Cl) % Max 0.005Sulfate (SO ) % Max 0.0054
Arsenic (As) % Max 0.00001Aluminium (Al) % Max 0.0005Bismuth (Bi) % Max 0.0005Zinc (Zn) % Max 0.0005Cadmium (Cd) % Max 0.0005Calcium (Ca) % Max 0.001Chromium (Cr) % Max 0.0005Cobalt (Co) % Max 0.0005Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.0005Heavy metals (as Pb) % Max 0.0005Lithium (Il) % Max 0.0005Magnesium (Mg) % Max 0.0005Manganese (Mn) % Max 0.0005Nickel (Ni) % Max 0.0005Potassium (K) % Max 0.005Sodium (Na) % Max 0.005Strontium (Sr) % Max 0.0005
Product code:
C.A.S. :
EINECS :
500480500
57-50-1
200-334-9
500 gr
MW =
Sucrose Laboratory ReagentC H O 342.30 12 22 11
Specific Rotation 20°C (10% w/v aq. solution) +66.4° to +66.6°Sulfated ash % Max 0.02 Acidity or alkalinity reacting impurities Passes testBarium (Ba) Passes test Lead (Pb) Passes test Sulfite (SO ) % Max 0.001 3
Dextrines Passes test Dye stuffs Passes test Glucose, invert sugars Passes test
Product code:
C.A.S. :
EINECS :
501291000/2500
57-50-1
200-334-9
1 kg 2.5 kg
H272-H302-H315-H319-H335P221-P210-P220-P305-P351-P338-P405-P501A
Assay (complexometric) % Min 98.0 Chloride (Cl) % Max 0.005 Sulfate (SO ) % Max 0.02 4
Iron (Fe) % Max 0.005 Lead (Pb) % Max 0.005
Product code:
C.A.S. :
EINECS :
320160500
10042-76-9
233-131-9
MW =
Strontium nitrate anhydrous Laboratory ReagentSr(NO ) 211.63 3 2
500 gr
108
H315-H319-H335-H303P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay (on dried material) % Min 99 IR spectrum Conforms to structure Acid insoluble impurities Passes test Alkali insoluble impurities Passes test Melting range 163-166°C Sulfate (SO ) % Max 0.02 4
Chloride (Cl) % Max 0.01 Heavy metals (as Pb) % Max 0.002Loss on drying (105 °C) % Max 0.5 Sulfated ash % Max 0.1
Product code:
C.A.S. :
EINECS :
202070100
63-74-1
200-563-4
Analytical Reagent
MW=
Sulfanilamide C H N O S 172.206 8 2 2
100 gr
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.05 M (0.1N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18001
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.1 M (0.2N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18002
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
H314-H302P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Assay % Min 99Sulfated ash % Max 0.1Iron (Fe) % Max 0.001Heavy metals (Pb) % Max 0.01Chloride (Cl) % Max 0.01
Product code:
C.A.S. :
EINECS :
121020250
5965-83-3
202-555-6
5-Sulphosalicylic acid dihydrate Laboratory Reagent C H O S.2H O MW =254.217 6 6 2
250 gr
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.25 M (0.5N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18005
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.5 M (1N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18010
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Standardized solution
traceable to NIST MW =
Sulfuric Acid 1 M (2N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18020
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
109
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Assay % Min 98Non-volatile matter % Max 0.002Chloride (CI) % Max 0.00002Nitrate (NO ) % Max 0.000023
Ammonium (NH ) % Max 0.00024
Arsenic (As) % Max 0.000005Copper (Cu) % Max 0.00001Iron (Fe) % Max 0.0001Lead (Pb) % Max 0.0001Selenium (Se) % Max 0.001Substances reducing permanganate (O) Max 0.0001
Product code:
C.A.S. :
EINECS :
119042500
7664-93-9
231-639-5
Analytical Reagent
H SO MW= 98.08 2 4
Sulfuric acid 98 %
2.5 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Assay (acidimetric) % Min 98Chloride (CI) % Max 0.0002Nitrate (NO ) % Max 0.00013
Heavy metals (as Pb) % Max 0.0005Ammonium (NH ) % Max 0.00054
Arsenic (As) % Max 0.00001Iron (Fe) % Max 0.0002Substances reducing by KMnO % Max 0.02 ml N/14
Residue on ignition % Max 0.005Wt.per ml at 20 °C About 1.84
Product code:
C.A.S. :
EINECS :
119012500
7664-93-9
231-639-5
Laboratory Reagent H SO MW= 98.08 2 4
Sulfuric acid 98 %
2.5 L
MW =
Tannic acid Analytical ReagentC H O 1701.20 76 52 46
Heavy metals (as Pb) % Max 0.003Arsenic (As) % Max 0.0003Loss on drying (at 105 °C) % Max 12Sulfated ash % Max 0.1
Product code:
C.A.S. :
EINECS :
120050100
1401-55-4
215-753-2
100 gr
Assay % Min 99.5 Chloride (Cl) % Max 0.002 Sulfate (SO ) % Max 0.015 4
Oxalate (C O ) % Max 0.05 2 4
Heavy metals (as Pb) % Max 0.001 Lead (Pb) % Max 0.001 Copper (Cu) % Max 0.001 Zinc (Zn) % Max 0.001 Arsenic (As) % Max 0.0001 Loss on drying (at 105°C) % Max 0.5 Sulfated ash % Max 0.05
Product code:
C.A.S. :
EINECS :
120030500
87-69-4
201-766-0
MW=
L-(+)-Tartaric acid Laboratory ReagentC H O 150.094 6 6
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
500 gr
Absorption maxima in water 421 - 427nmAbsorptivity, 1cm, lmax Min 400Loss on drying at 135 °C % Max 15
Product code: 120060025
C.A.S. : 1934-21-0
EINECS : 217-699-5
Tartrazine For Microscopy C H N Na O S MW =534.37 16 9 4 3 9 2
25 gr
H334-H317P285-P261-P280-P302-P352-P321-P501a
Product code:
DM2640500
TCBS agar For Microbiology
500 gr
Proteose pepetone 10.000 G/LYeast extract 5.000 G/LSodium thiosulfate 10.000 G/LSodium citrate 10.000 G/LOxgall 8.000 G/LSucrose 20.000 G/LSodium chloride 10.000 G/LFerric citrate 1.000 G/LBromo thymol blue 0.040 G/LThymol blue 0.040 G/LAgar 15.000 G/LFinal pH (at 25°C) 8.6 ~ 0.2
pH range 8.40 - 8.80Reaction reaction of 8.9% w/v aqueous solution at 25°C pH 8.6 ~ 0.2
110
Appearance Colorless to yellowish liquid Mixture of isomers Contains % ~65%, ~20%, ~10
Water % Max. 0.5 Density (d20°C/4 °C) ~0.934
Refractive index (n 20°C) ~1.483
Product code:
C.A.S. :
102170500
8006-39-1
MW=
Terpineol anhydrous Laboratory ReagentC H O 154.2510 18
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
500 ml
H225-H332-H319-H335P210-P241-P303-P361-P353-P305-P351-P338-P405-P501
Assay (GC) % Min 99
Wt.per ml at 30 °C 0.773 - 0.778 g
Freezing point °C Min 25
Refractive index 1.384 - 1.386
Water % Max 0.5
Acidity (CH COOH) % Max 0.0033
Non volatile matter % Max 0.001
Aldehydes and ketones (C H CHO) % Max 0.013 7
Butan-2-ol [C H (OH)] % Max 0.24 9
Copper (Cu) % Max 0.00005
Iron (Fe) % Max 0.00005
Lead (Pb) % Max 0.00005
Product code:
C.A.S. :
EINECS :
220020500
75-65-0
200-889-7
Tert-Butanol Analytical Reagent C H O MW =74.124 10
500 ml
H300-H310-H370-H372-H314-H411P260-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Appearance Clear colorless solution Assay (acidimetric) % 24 - 26 Wt. per ml at 20°C ~1.02 g
Sulfated ash % Max 0.1 Halide (as Cl) % Max 0.2
Product code:
C.A.S. :
EINECS :
303160100
75-59-2
200-882-9
MW =
Tetramethyl ammonium hydroxide Laboratory Reagent
solution in water (CH ) N.OH 91.153 4
100 ml
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
BI HO EC MCa
oh m p arme h
Ca
ophhem arm
web on the
FindingUS
111
H225-H314-H302-H332P210-P260-P303-P361-P353-P305+P351-P338-P405-P501A
Assay % Min 99 Iron (Fe) % Max 0.00001Water % Max 0.5 Sulfated ash % Max 0.005Refractive index ~1.4179
Product code: 52005
C.A.S. : 110-18-9
EINECS : 203-744-6
0100/0250
N,N,N’N’-Tetramethylethylenediamine C H N MW =116.21 6 16 2
Analytical Reagent
100 ml250 ml
Assay % Min 99
Product code:
C.A.S. :
520420010
67-03-8
EINECS : 200-641-8
MW=
Thiamine hydrochloride For BiochemistryC H Cl N OS.H O 337.2712 18 2 4 2
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
10 gr
H350-H302-H315-H319-H412P280-P302-P352-P305-P351-P338-P321-P405-P501a
Assay (ex N) % Min 99Heavy metals (as Pb) % Max 0.001Iron (Fe) % Max 0.0005Sulfated ash % Max 0.05Melting point °C 111 - 114
Product code: 52008
C.A.S. : 62-55-5
EINECS : 200-541-4
0100
Thioacetamide Analytical Reagent CH CSNH MW =75.13 3 2
100 gr
Product code:
DM2650500
Thioglycollate agar For Microbiology
500 gr
Casein enzymic hydrolysate 15.000 G/LDextrose 5.500 G/LSodium chloride 2.500 G/LYeast extract 5.000 G/LSodium thioglycollate 0.500 G/LL-Cystine 0.500 G/LResazurin sodium salt 0.001 G/LAgar 20.000 G/LFinal pH (at 25°C) 7.1 ~ 0.2
H314-H302-H332 P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay (iodometric/ex Cl) % 99.0 - 101 Wt. per ml at 20°C About 1.64 g
Product code:
C.A.S. :
EINECS :
113060500
7719-09-7
231-748-8
Thionyl chloride For Synthesis SOCl MW =118.97 2
500 ml
H351-H361-H302-H411P273-P280h
Assay % Min 99Melting point °C 174 - 178 Water insoluble matter % Max 0.005Sulfated ash % Max 0.05Sulfate (SO ) % Max 0.014
Iron (Fe) % Max 0.0005Loss on drying (at 105 °C) % Max 0.5
Product code:
C.A.S. :
EINECS :
520010500
62-56-6
200-543-5
Thiourea Analytical Reagent NH .CS.NH MW =76.12 2 2
500 gr
MW =
L-Threonine For BiochemistryC H NO 119.12 4 9 3
Assay (HClO titration) % Min 994
Heavy metals (as Pb) % Max 0.001Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3Other ninhydrin positive substances (as glycine) % Max 0.1
Product code: 520300005/0025
C.A.S. : 72-19-5
EINECS : 200-774-1
5 gr25 gr
MW =
Thymol blue indicator Analytical ReagentC H O S 466.6027 30 5
Acidic range pH 1.2-2.8 Red to yellow Alkaline range pH 8.0-9.6 Yellow to blue Loss on drying % Max 10Dye content (By Spectrophotometry) % Min. 95.0
Product code:
C.A.S. :
EINECS :
303410005/0025
76-61-9
200-973-3
5 gr25 gr
MW =
Titan yellow Analytical ReagentC H N Na O S 695.7328 19 5 2 6 4
pH 12.0 - 13.0 Yellow to red Absorption maxima 398 - 402 nmLoss on drying (at 110°C) % Max 8
Product code:
C.A.S. :
420260010
1829-00-1
10 gr
112
H351P281-P201-P202-P308-P313-P405-P501A
Assay % Min 99.5 Heavy metals (as Pb) % Max 0.002 Iron (Fe) % Max 0.02 Arsenic (As) % Max 0.0003 Antimony (Sb) % Max 0.005 Soluble in acid (HCl 0.5 mol/L) % Max 0.5 Loss on drying (at 105°C) % Max 0.5 Loss on ignition (at 1000 °C; 2h) % Max 0.5
Product code:
C.A.S. :
EINECS :
320150500
13463-67-7
236-675-5
Analytical Reagent MW =
Titanium (IV) oxide TiO 79.90 2
500 gr
H225-H304-H361-H373-H315-H336P210-P260-P301-P310-P303-P361-P353-P405-P501A
Assay (by GC) % Min 99.5 Water (KF) % Max 0.03 Acidity (meq/g) (meq/g) Max 0.0005 Residue on Evaporation % Max 0.002 Sulfur Compounds % Max 0.0003
Product code:
C.A.S. :
EINECS :
220092500
108-88-3
203-625-95
Analytical Reagent MW =
Toluene C H 92.14 7 8
2.5 L
Assay (GC) % Min 99.8 Non volatile matter % Max 0.0001 Water % Max 0.05 Absorbance in 1.0 cm cell against water at: 285 nm Max 1.00 290 nm Max 0.50 300 nm Max 0.20 310 nm Max 0.10 335 nm Max 0.02 350 nm Max 0.01
Product code:
C.A.S. :
EINECS :
220351000
108-88-3
203-625-95
MW =
Toluene C H 92.14 7 8
For HPLC & Spectroscopy
1 L
H225-H304-H361-H373-H315-H336P210-P260-P301-P310-P303-P361-P353-P405-P501A
MW =
Toluidine blue For MicroscopyC H ClN S 305.815 16 3
Dye content (By spectrophotometry) % Min 80 Absorption maximum in water 628 - 633 nm Solubility (0.1%; water) Clear solution Absorptivity (0.005g/l in H O) Min 1200 2
Loss on drying (at 110°C) % Max 8
Product code:
C.A.S. :
EINECS :
303350025
92-31-9
202-146-2
25 gr
Assay (by GC) % Min 99.0Water (KF) % Max 0.1Residue on Evaporation % Max 0.005Acidity (meq/g) (meq/g) % Max 0.0005
Product code:
C.A.S. :
EINECS :
220012500
108-88-3
203-625-95
Laborarory Reagent MW =
Toluene C H 92.14 7 8
2.5 L
H225-H304-H361-H373-H315-H336P210-P260-P301-P310-P303-P361-P353-P405-P501A
Assay % Min 99Melting point 42 - 44 °CInsoluble matter in dil HCl % Max 0.01Sulfated ash % Max 0.02p-Nitrotoluene (CH C H NO ) % Max 0.0013 6 4 2
Toluene (C H CH ) % Max 0.16 5 3
m-Toluidine (CH C H NH ) % Max 0.33 6 4 2
o-Toluidine (CH C H NH ) % Max 0.13 6 4 2
Product code:
C.A.S. :
EINECS :
301670100
106-49-0
203-403-1
C H N MW =107.16 7 9
P-Toluidine Analytical Reagent
100 gr
H301-H311-H331-H319-H317-H351-H400P280H-P273-P309-P310-P302-P352
Assay (GC) % Min 99.5Wt. Per ml at 20°C 0.998 - 1.000gChloride (Cl) % Max 0.0005Heavy metals (Pb) % Max 0.0001Iron (Fe) % Max 0.0001Water % Max 0.1Sulfated ash % Max 0.005Suitability for glucose determination Passes test
Product code:
C.A.S. :
EINECS :
220190500
95-53-4
202-429-0
o-Toluidine Analytical Reagent
C H N MW =107.16 7 9
500 ml
H301-H331-H319-H350-H400-H227-H313P273-P201-P309-P310
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
113
MW =
Trehalose dihydrate For BiochemistryC H O .2H O 378.34 12 22 11 2
Assay % Min 99Melting point on dried substance (at 130 °C) °C 210 - 215 Loss on drying (at 130 °C) % 9 - 10Specific rotation 5% in water +177° to +180°Sulfated ash % Max 0.2
Product code: 220390005
C.A.S. :
EINECS :
6138-23-4
202-739-6
5 gr
Assay % 98.5 - 101 pH (5% solution) 6.0 - 7.5 Water insoluble matter % Max 0.005Chloride (Cl) % Max0.001 Oxalate (C O ) % Max 0.012 4
Sulfate (SO ) % Max 0.005 4
Copper (Cu) % Max 0.0001Iron (Fe) % Max 0.0005 Lead (Pb) % Max 0.0005 Potassium (K) % Max 0.003Sodium (Na) % Max 0.004
Product code: 30029
C.A.S. :
EINECS :
0500
3458-72-8
222-394-5
tri-Ammonium citrate Analytical Reagent C H N O MW =243.22 6 17 3 7
500 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay % Min 99Freezing point Min 56 °CInsoluble matter % Max 0.005Heavy metals (as Pb) % Max 0.002Chloride (Cl) % Max 0.001Nitrate (NO ) % Max 0.0023
Phosphate (PO ) % Max 0.00054
Sulfate (SO ) % Max 0.024
Residue on ignition % Max 0.02Iron (Fe) % Max 0.001Substance darkened by H SO Passes test2 4
Product code:
C.A.S. :
EINECS :
120010500
76-03-9
200-927-2
Trichloroacetic acid Analytical Reagent Cl CCO H MW =163.39 3 2
500 gr
H314-H400-H410 P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay (acidimetric) % Min 98.0Freezing point °C 55.5 - 58.0 Sulfated ash % Max 0.02Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.02 4
Product code: 120130500
C.A.S. :
EINECS :
76-03-9
200-927-2
Trichloroacetic acid Laboratory Reagent Cl CCO H MW =163.39 3 2
500 gr
H314-H400-H410 P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay % Min 99.5 APHA colour Max 10 Non volatile matter % Max 0.001 Ethanol % Max 0.5Tetrachloroethylene % Max 0.05 Free halogens Passes test Acidity Max 0.0001 meq/g Alkalinity Max 0.0003 meq/g Water (H O) % Max 0.02 2
Chloride (Cl) % Max 0.0004Heavy metals (as Pb) % Max 0.001
Product code:
C.A.S. :
EINECS :
220340500
79-01-6
201-167-4
MW =
Trichloroethylene Analytical ReagentC HCl 131.79 2 3
500 ml
H350-H341-H315-H319-H336-H412P261-P280-P281-P305-P351-P338-P405-P501A
Assay % Min 99.5 Wt. per ml at 20°C 0.727 g Colour Max 10 Hazen units Water % Max 0.1 Non-volatile matter % Max 0.01 Aluminium (Al) % Max 0.000005 Barium (Ba) % Max 0.000002 Cadmium (Cd) % Max 0.000002 Calcium (Ca) % Max 0.00005 Chromium (Cr) % Max 0.000002 Cobalt (Co) % Max 0.000002 Copper (Cu) % Max 0.000002 Iron (Fe) % Max 0.00002 Lead (Pb) % Max 0.000002Magnesium (Mg)% Max 0.000002 Manganese (Mn) % Max 0.000002 Nickle (Ni) % Max 0.000002Potassium (K) % Max 0.000005 Sodium (Na) % Max 0.00005 Strontium (Sr) % Max 0.000002Zinc (Zn) % Max 0.00001U.V. Absorbance Passes test
Product code:
C.A.S. :
EINECS :
301930500
121-44-8
204-469-4
Analytical Reagent
MW =
Triethylamine (C H ) N 101.19 2 5 3
500 ml
H225-H314-H302-H312-H332P210-P260-P303-P361-P353-P305-P351-P338-P405-P501A
114
Assay (by acidimetry) % Min 98
Density (d20 deg/4 °C) 1.487 - 1.489
Refractive index 1.2995-1.3005
Product code:
C.A.S. :
EINECS :
301920100
76-05-1
200-929-3
Trifluoroacetic acid For Synthesis MW =114.02
C HF O 2 3 2
100 ml
H314-H332-H412P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Product code:
DM2350500
Tripe sugar iron agar TSI For Microbiology
500 gr
Peptic digest of animal tissue 10.000 G/LCasein enzymic hydrolysate 10.000 G/LYeast extract 3.000 G/LBeef extract 3.000 G/LLactose 10.000 G/LSucrose 10.000 G/LDextrose 1.000 G/LSodium chloride 5.000 G/LFerrous sulfate 0.200 G/LSodium thiosulfate 0.300 G/LPhenol red 0.024 G/LAgar 12.000 G/LFinal pH (at 25°C) 7.4 ~ 0.2
pH range 7.20 - 7.60Reaction reaction of 6.4% w/v aqueous solution at 25°C pH 7.4 ~ 0.2
Assay (HClO ) titration on anhydrous substances. % Min 99.5 4
pH (5% water) 10 - 11 Absorptivity A 250 - 440 nm (1cm; 10% water) Passes test Melting point °C 169 - 171Chloride (Cl) % Max 0.001 Sulfated ash % Max 0.01 Water % Max 0.5Biological buffer at 25°C pKa 8.07
Product code:
C.A.S. :
EINECS :
520000100
77-86-1
201-064-4
Tris(hydroxymethyl)aminomethane buffer MW =
Analytical Reagent
NH C(CH OH) 121.14 2 2 3
100 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 99.0 Melting point °C 165 - 170Sulphated ash % Max 0.15 Biological buffer pKa at 20°C A bout 8.3
Product code: 520290500
C.A.S. :
EINECS :
77-86-1
201-064-4
Tris(hydroxymethyl)aminomethane Laboratory
buffer MW =
Reagent
NH C(CH OH) 121.14 2 2 3
500 gr
H315-H319-H335P261-P280-P305-P351-P338-P304-P340-P405-P501A
MW =
Tris hydrochloride Analytical ReagentC H NO .HCl 157.604 11 3
Assay (Cl) % Min 99 pH (0.5M in water, 20°C) 3.5 - 5.0 Loss on drying (at 110°C) % Max 0.2 Residue on ignition (SO , at 900°C) % Max 0.2 4
Solubility (0.5 M in water,at 20 °C) Complete and colourless Insoluble matter Passes filter test Absorption max (0.5 M in water): At 260 nm Max 0.015At 280 nm Max 0.010
Product code:
C.A.S. :
EINECS :
520040100
1185-53-1
214-684-5
100 gr
H350-H361P201-P202-P281-P308-P313-P405-P501a
Dye content % Min 70
Product code:
C.A.S. :
EINECS :
420030025
72-57-1
200-786-7
Trypan blue For Microscopy
25 gr
Wt per ml at 20 °C About 1.06 gm
pH 5% aqueous solution 6 - 8
Product code:
C.A.S. :
318550500
9002-93-1
Triton X 100 Laboratory Reagent
500 ml
H302-H319-H411 P273-P305-P351-P338
Assay (Acidimetric, on dried material) % Min9.8Melting point °C 168-172pH (of 1M soln. in wate 10.5 – 12.0Los on drying (at 105°C) % Max 0.5Maximum UV Absorbance (1M soln. in HPLC water)at 260 nm 0.04Maximum UV Absorbance (40% soln.in HPLC water,1cm)at290 nm 0.05Insoluble mater Pases filter testChloride (Cl) % Max 0.02Sulfate(SO ) % Max 0.0054
Iron (Fe) % Max 0.005Heavy metals (as Pb) % Max 0.002
Product code:
C.A.S. :
EINECS :
520140100
77-86-1
201-064-4
NH C(CH OH) MW =297.95 2 2 3
Tris(hydroxymethyl)aminomethane For Molecular biology
100 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
115
H334-H335-H315-H319P285-P261-P280-P305-P351-P338-P405-P501A
Appearance Light brown Colored powder
Product code:
C.A.S. :
EINECS :
303480025
9002-07-7
232-650-8
Trypsin 1: 250 Laboratory Reagent
25 gr
Solubility in water % Min 98Loss on drying % Max 5Pathogenic germs AbsentSalmonella AbsentEscherichia coli AbsentPseudomonas aeruginosa AbsentStaphylococcus aureus Absent
Product code:
C.A.S. :
303500100
9002-07-7
Trypsin 2000 U/G Laboratory Reagent
H315-H319-H334-H335P261-P305-P351-P338-P342-P311
100 gr
Product code:
DM1090500
Tryptone type-(I) For Microbiology
500 gr
Assay (Non - Aqueous) % Min 9.0Iron (Fe) % Max 0.03Heavy metals (as Pb) % Max 0.01Los on drying (1 05°C) % Max 0.5
Product code:
C.A.S. :
EINECS :
318580025
54-12-6
233-886-4
DL-Tryptophan For Biochemistry C H N O MW =204.23 11 12 2 2
25 gr
H300-H310-H330-H272-H373-H400-H410 P221-P301-P310-P304-P340-P320-P330-P361-P405-P501A
L-Tryptophan MW =
For Biochemistry C H N O 204.23 11 12 2 2
Assay (HClO titration) % Min 994
Heavy metals (as Pb) % Max 0.001
Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3
Other ninhydrin-positive substances (as glycine) Max 0.1
Product code:
C.A.S. :
EINECS :
318570025
73-22-3
200-795-6
25 gr
MW =
Tween-20
Laboratory ReagentC H O 1227.72 58 114 26
Hydroxyl number 97 - 113 Saponification value 40 - 51 Density (d20 °C/4°C) 1.105 - 1.107
Product code:
C.A.S. :
520200500
9005-64-5
500 ml
Tween-80 Laboratory Reagent
Refractive Index 1.471-1.473 Acid value Max 2 Sapnofication Value 45-55 Viscosity at 25 °C 400-500 cSt Water % Max 3.0 Wt/ml at 20 °C 1.077-1.081
Product code:
C.A.S. :
520800500
9005-64-5
500 ml
Assay (HClO titration) % Min 99 4
Heavy metals (as Pb) % Max 0.001 Ammonium (NH ) % Max 0.014
Foreign amino acids % Max 0.3 Other ninhydrin-positive substances (as glycine) % Max 0.1
Product code:
C.A.S. :
EINECS :
520250025
60-18-4
200-460-4
MW =
L-Tyrosine For BiochemistryC H NO 181.19 9 11 3
25 gr
H315-H319-H335P261-P305-P351-P338-P302-P352-P321-P405-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Product code:
DM2660500
Urea agar base (Christensen) For Microbiology
500 gr
Peptic digest of animal tissue 1.000 G/L Dextrose 1.000 G/LSodium chloride 5.000 G/LDisodium phosphate 1.200 G/LMonopotassium phosphate 0.800 G/LPhenol red 0.012 G/LAgar 15.000 G/LFinal pH (at 25°C) 6.8 ~ 0.2
PH range 6.60 - 7.00Reaction reaction of 2.4% w/v aqueous solution at 25°C pH 6.8 ~ 0.2
MW =
Urea cryst. Pure Laboratory ReagentNH CONH 60.06 2 2
Assay (Kjeldahl) % Min 9.0Melting Point °C 131°- 134Sulfated ash % Max 0.1Chloride (Cl) % Max 0.02Sulfate (SO ) % Max 0.054
Product code:
C.A.S. :
EINECS :
521030500
57-13-6
200-315-5
500 gr
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
L-Valine MW =
For Biochemistry C H NO 117.15 5 11 2
Assay % Min 99 Heavy metals (as Pb) % Max 0.001 Ammonium (NH ) % Max 0.01 4
Foreign amino acids % Max 0.3
Other ninhydrin positive substances (as glycine) % Max 0.1
Product code:
C.A.S. :
EINECS :
522020025
72-18-4
200-773-6
25 gr
Assay % Min 99 Melting point °C 81- 83Sulfated ash % Max 0.1
Product code:
C.A.S. :
EINECS :
406170100
121-33-5
204-465-2
MW =
Vanillin For SynthesisCH O.C H (OH).CHO 152.15 3 6 3
100 gr
H302-H332P261-P264-P304-P340-P301-P312-P312-P501A
Product code:
DM2670500
Violet red bile agar For Microbiology
500 gr
Peptic digest of animal tissue 7.000 G/LYeast extract 3.000 G/LLactose 10.000 G/LBile salts mixture 1.500 G/LSodium chloride 5.000 G/LNeutral red 0.030 G/LCrystal violet 0.002 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ~0.1
pH range 7.30 - 7.50Reaction reaction of 4.15% w/v aqueous solution at 25°C pH 7.4 ~ 0.1
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
116
MW =
Water For HPLC 18.02
H O 2
pH 5 - 7Residue on evaporation % Max 0.0005UV transmission (with air as blank):At 200 nm % Min 100At 250 nm % Min 100Colour Max 10 Hazen
Product code:
C.A.S. :
EINECS :
522111000
7732-18-5
231-791-2
1 L
LC-MSChrom MW =
Water 18.02
H O 2
Colour (j.Hz) Max 5 Specific elektrolitic conductance(25°C) (uS/cm) % Max 2 Total Organic Carbon (TOC) % Max 0.2 Phenolphthalein presence not contain not containGradient specifications (254 nm) -Largest peak (mAU) Max 2 Magnesium (Mg) (ppm) Max 0.1 Potassium (K) (ppm) Max 0.1 Sodium (Na) (ppm) Max 0.1 Calcium (Ca) (ppm) Max 0.1 Filtration (0,2 um) passes test passes testInterfering of peaks caused by impurities determined as:- Lindane (GC/ECD) max.5ng/l or Parathion (GC/NPD)Max.10ng/l passes test
Product code:
C.A.S. :
EINECS :
522162500
7732-18-5
231-791-2
2.5 L
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
117
MW =
Xanthine For Biochemistry C H N O 152.115 4 4 2
Assay % Min 98 Heavy metals (as Pb) % Max 0.001
Product code:
C.A.S. :
EINECS :
522140005
69-89-6
200-718-6
5 gr
Assay (by GC) % Min 98.0 Water % Max 0.05 Residue on Evaporation % Max 0.002 Acidity (meq/g) (meq/g) Max 0.0005 Sulfur Compounds % Max 0.001 Benzene % Max 0.1 Assay of toluene % Max 0.5
Product code :
C.A.S. :
EINECS : 215-535-7
522152500
1330-20-7
Analytical Reagent MW =
XyleneC H 106.17 8 10
2.5 L
H226-H312-H332-H315 P210-P262-P302+P352
Assay % Min 98 Desnity (d20°/4°C) 0.878 - 0.881 Refractive index (n20°/D) ~1.5054
Product code :
C.A.S. :
EINECS :
522190500
95-47-6
202-422-2
o-Xylene For Synthesis MW =
C H 106.17 8 10
500 ml
H226-H312-H332-H315P210-P262-P302-P352
Assay % Min 99Desnity (d20°/4°C) ~0.864
Free acid (as HCl) % Max 0.002Ethyl benzene % Max 0.1o-Xylene % Max 0.5p-Xylene % Max 0.3Toluene % Max 0.1
Product code :
C.A.S. :
EINECS :
522180500
108-38-3
203-576-3
m-Xylene For Synthesis MW =
C H 106.17 8 10
500 ml
H226-H312-H332-H315-H303 P210-P262-P302-P352
Assay % Min 99 Desnity (d20°/4°C) 0.860 - 0.862 Refractive index (n20°/D) ~1.4958
Product code :
C.A.S. :
EINECS :
522200500
106-42-3
203-396-5
p-Xylene For Synthesis MW =
C H 106.17 8 10
500 ml
H314-H226P210-P260-P303-P361-P353-P305-P351-P338-P405-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
118
Active range pH 1.2 - 3.8 Red to yellowAlkaline range pH 8.0 - 9.6 Yellow to blue
Product code :
C.A.S. :
EINECS :
522230001
125-31-5
204-736-5
C H O S MW =410.49 23 22 5
p-Xylenol blue indicator Analytical Reagent
1 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
Product code:
DM1110500
Yeast extract powder For Microbiology
500 gr
Description light yellow or ligth to buff brownColoured free flowing spay dried powder havinga a characteristic sweet odour solubility 2% solution in water is clear and completeAutoclave test passes testpH of (2% solution in water) 5.0 - 7.0Total nitrogen (by kjeldals method) % Min 9.5Protein content % Min 59.4
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
Assay % Min 99.5Insoluble matter % Max 0.003Chloride (Cl) % Max 0.001Nitrogen compounds (N) % Max 0.002Sulfate (SO ) % Max 0.0054
Cadmium (Cd) % Max 0.0005Calcium (Ca) % Max 0.001Copper (Cu) % Max 0.0005Iron (Fe) % Max 0.0005Lead (Pb) % Max 0.0005Sodium (Na) % Max 0.001
Product code :
C.A.S. :
EINECS :
326010500
5970-45-6
209-170-2
Zinc acetate dihydrate Analytical Reagent (CH .COO) Zn.2H O MW =219.50 3 2 2
500 gr
H400-H410-H302-H319 P280-P273-P305-P351-P338-P301-P312-P337-P313-P501A
Assay (complexometry Zn) % Min 47
Chloride (Cl) % Max 0.05
Sulfate (SO ) % Max 0.5 4
Arsenic (As) % Max 0.0005
Lead (Pb) % Max 0.002
Calcium (Ca) % Max 0.5
Iron (Fe) % Max 0.02
Residue on ignition % 70 - 74
Product code :
C.A.S. :
EINECS :
326020500
5263-02-5
226-076-7
Zinc carbonate basic Laboratory Reagent [ZnCO ] [Zn(OH) ] MW =549.02 3 2 2 3
500 gr
119
Assay % Min 98 Insoluble matter % Max 0.005 Oxide chloride (as ZnO) Passes test Sulfate (SO ) % Max 0.01 4
Nitrate (NO ) % Max 0.003 3
Lead (Pb) % Max 0.005 Iron (Fe) % Max 0.001 Magnesium (Mg) % Max 0.01 Calcium (Ca) % Max 0.06 Sodium (Na) % Max 0.05 Potassium (K) % Max 0.02Ammonium (NH ) % Max 0.0054
Product code:
C.A.S. :
EINECS :
326030500
7646-85-7
231-592-0
MW =
Zinc chloride Analytical Reagent ZnCl 136.28 2
500 gr
H314-H400-H410-H302P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Assay (by complexometry) % Min 99.9 Lead (Pb) % Max 0.005 Tin (Sn) % Max 0.005 Copper (Cu) % Max 0.001 Iron (Fe) % Max 0.02 Cadmium (Cd) % Max 0.0005 Arsenic (As) % Max 0.00001
Product code :
C.A.S. :
EINECS :
326000500
7440-66-6
231-175-3
MW =
Zinc metal granular Analytical ReagentZn 65.37
500 gr
Assay % Min 98 Water insoluble matter % Max 0.005Chloride (Cl) % Max 0.001 Sulfate (SO ) % Max 0.0054
Cadmium (Cd) % Max 0.0005 Calcium (Ca) % Max 0.001 Copper (Cu) % Max 0.0005 Lead (Pb) % Max 0.001 Magnesium (Mg) % Max 0.001 Nickel (Ni) % Max 0.0005 Potassium (K) % Max 0.001 Sodium (Na) % Max 0.001 Iron (Fe) % Max 0.0005
Product code :
C.A.S. :
EINECS :
326140500
10196-18-6
231-943-8
MW =
Zinc nitrate hexahydrate Analytical ReagentN O Zn.6H O 297.48 2 6 2
500 ml
H272-H302-H315-H319-H335P221-P210-P220-P305-P351-P338-P405-P501A
Absorption maxima in NaOH 0.001 mol/L 490 - 495 nm Absoprtivity ,1cm, œmax Min 375 Loss on drying at 135°C % Max 10 Suitability as complexometric indicator Passes test
Product code :
C.A.S. :
EINECS :
326310001
62625-22-3
263-651-1
MW =
Zincon Analytical ReagentC H N NaO S.H O 480.43 20 15 4 6 2
1 gr
H315-H319-H335 P261-P280-P305-P351-P338-P304-P340-P405-P501A
Assay % Min 97.0 Silicate (SiO ) % Max 0.252
Titanium (TiO ) % Max 0.16 2
Iron (Fe O ) % Max 0.07 2 3
Loss on ignition at 1000°C % 2.0 – 3.5
Product code : 326240500
C.A.S. : 1314-23-4
EINECS : 215-227-2
Zirconium (IV) oxide Laboratory ZrO MW =123.22 2
Reagent
500 gr
H319 H335 H315P280-P302-P352-P304-P340-P305-P351-P338-P309-P311
Assay (Gravimetric) % Min 99.5ZrO + HfO % Min 35.0 2 2
Product code : 326180100
C.A.S. : 14985-18-3
EINECS : 237-529-3
Zirconyl nitrate Laboratory ZrO(NO ) .H2O MW =231.23 3 2
Reagent
100 gr
H272-H315-H319 P221-P210-P220-P280-P305-P351-P338-P501A
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
CIO EH MB
mo rCh
hp ae
mae
a aCh
mmo h rp
web on the
FindingUS
Http://www.biochemopharma.fr
Volumetric Solutions Traceable to NIST
120
Product code: BVS01001
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic Acid 0.1 M (0.1N) traceable to NIST
C H O MW =60.04 2 4 2
Standardized solution
1 L
Product code: BVS01010
C.A.S. : 64-19-7
EINECS : 200-580-7
Acetic Acid 1 M (1N) traceable to NIST
C H O MW =60.04 2 4 2
Standardized solution
1 L
Product code:
C.A.S. :
EINECS :
BVS02001
1762-95-4
217-175-6
traceable to NIST
Ammonium thiocyanate 0.1 M (0.1N) Standardized solution
NH SCN MW =76.12 4
1 L
H302-H312-H332-H412-EUH032P261-P280-P302-P352-P304-P322-P501
Product code:
C.A.S. :
EINECS :
BVS03002
6381-92-6
205-358-3
traceable to NIST
C H N Na O .2H O MW = 10 14 2 2 8 2
EDTA di-Sodium Salt 0.1 M (0.2N) Standardized solution
372.24
1 L
Product code:
C.A.S. :
EINECS :
BVS03010
6381-92-6
205-358-3
traceable to NIST
C H N Na O .2H O MW = 10 14 2 2 8 2
EDTA di-Sodium Salt 0.5 M (1N) Standardized solution
372.24
1 L
Hydrochloric acid traceable to NIST
0.1 M (0.1N)
Standardized solution
MW = HCl 36.46
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS04001
7647-01-0
231-595-7
1 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
Product code:
C.A.S. :
EINECS :
BVS02010
1762-95-4
217-175-6
traceable to NIST
Ammonium thiocyanate Standardized solution
NH SCN MW =76.12 4
1 M (1N)
1 L
H302-H312-H332-H412-EUH032P261-P280-P302-P352-P304-P322-P501
Hydrochloric acid
traceable to NIST
1 M (1N) Standardized solution
MW = HCl 36.46
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS04010
7647-01-0
231-595-7
1 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
w w w .b i o c h e m o p h a r m a . f rw w w .b i o c h e m o p h a r m a . f r
web
FindingUS on the
121
Hydrochloric acid traceable to NIST
2 M (2N) Standardized solution
MW = HCl 36.46
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS04020
7647-01-0
231-595-7
1 L
H314-H335P260-P301-P330-P331-P361-P3535-P305-P351-P338-P405-P501a
Product code:
C.A.S. :
EINECS :
BVS06101
7601-90-3
231-512-4
Perchloric Acid 0.1 M (0.1N) Standardized solution
traceable to NIST HClO MW =100.46 4
1 L
H226 H314P280 P305-P351-P338-P310
Product code:
C.A.S. :
EINECS :
BVS06110
7601-90-3
231-512-4
Perchloric Acid 1 M (1N) Standardized solution
traceable to NIST HClO MW =100.46 4
1 L
H226-H314P280-P305-P351-P338-P310
Product code:
C.A.S. :
EINECS :
BVS07010
7447-40-7
231-211-8
Potassium Chloride 1 M (1N) Standardized solution
traceable to NIST KCl MW =74.55
1 L
122
Nitric Acid 1 M (1N) Standardized solution
traceable to NIST HNO MW =63.01 3
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris(hydroxymethyl)amino methane, number 723e.
Product code: BVS05110
C.A.S. : 7697-37-2
EINECS : 231-714-2
1 L
H314P280 P305-P351-P338-P310
Oxalic Acid 0.5 M (1N) Standardized solution
traceable to NIST C H O .2H O MW =126.07 2 2 4 2
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium hydroxide) is a secondary reference material traceable to NIST Standard Reference Materialpotassium hydrogen phthalate, number 841.
Product code: BVS06010
C.A.S. : 6153-56-6
EINECS : 205-634-3
1 L
H314-H302-H312P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501A
Product code: BVS08001
C.A.S. :
EINECS :
7789-00-6
232-140-5
Potassium Chromate 0.0333M (0.1N ) Standardized solution
traceable to NIST MW=
K CrO 194.20 2 4
1 L
H340-H350-H400-H410-H315-H319-H317-H335P261-P280-P281-P305-P351-P338-P405-P501A
Product code: BVS08101
C.A.S. :
EINECS :
7778-50-9
231-906-6
Potassium Dichromate 0.0167M (0.1N) Standardized solution
traceable to NIST MW =
K Cr O 294.18 2 2 7
1 L
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Product code: BVS08110
C.A.S. :
EINECS :
7778-50-9
231-906-6
Potassium dichromate 0.167M (1N) Standardized solution
traceable to NIST MW =
K Cr O 294.18 2 2 7
1 L
H225-H301-H311-H331-H315-H317-H335-H350-H318-H411P210-P301-P310-P303-P361-P353-P305-P351-P338-P361-P405-P501A
Iodine 0.5 M (1N) Standardized solution
traceable to NIST I MW =253.81 2
Tolerance +/- 0.0005MAppearance Brown solutionThe standardisation material (sodium thiosulphate) is a secondary reference material traceable to NIST Standard Reference Materialarsenic trioxide, number 83d.
Product code: BVS05010
C.A.S. : 7553-56-2
EINECS : 231-442-4
1 L
H311-H314-H318-H400-H332P260-P303-P361-P353-P305-P351-P338-P361-P405-P501
123
Product code: BVS13001
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.1 M (0.1N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Product code:
C.A.S. :
EINECS :
BVS130005
7761-88-8
231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.05 M (0.05N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Potassium Permanganate 0.2 M (1N) Standardized solution
traceable to NIST KMnO MW =158.03 4
Tolerance +/- 0.0005MAppearance Purple solutionThe standardisation material (sodium thiosulphate) is a secondary reference material traceable to NIST Standard Reference Materialarsenic trioxide, number 83d.
Product code:
C.A.S. :
EINECS :
BVS11010
7722-64-7
231-760-3
1 L
H400-H410-H302P221-P210-P220-P280-P301-P312-P501a
Product code:
C.A.S. :
EINECS :
BVS12001
333-20-0
206-370-1
traceable to NIST
KSCN MW =97.18
Potassium Thiocyanate 0.1 M (0.1N) Standardized solution
1 L
H302-H312-H332-H412 P261-P280-P304-P340-P301-P312-P312-P501A
Product code: BVS130001
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.01 M (0.01N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Product code:
C.A.S. :
EINECS :
BVS10010
7681-11-0
231-659-4
Potassium Iodide 1 M (1N) Standardized solution
traceable to NIST KI MW =166.00
1 L
Potassium Permanganate 0.02 M (0.1N) Standardized solution
traceable to NIST KMnO MW =158.03 4
Tolerance +/- 0.0005MAppearance Purple solutionThe standardisation material (sodium thiosulphate) is a secondary reference material traceable to NIST Standard Reference Materialarsenic trioxide, number 83d.
Product code:
C.A.S. :
EINECS :
BVS11001
7722-64-7
231-760-3
1 L
H400-H410-H302P221-P210-P220-P280-P301-P312-P501a
Product code: BVS09001
C.A.S. : 1310-58-3
EINECS : 215-181-3
Potassium Hydroxide 0.1 M (0.1N) Standardized solution
traceable to NIST KOH MW =56.11
1 L
H314-H302P260-P301-P330-P331-P303+P361-P353-P305-P351-P338-P405-P501
Product code: BVS09010
C.A.S. : 1310-58-3
EINECS : 215-181-3
Potassium Hydroxide 1 M (1N) Standardized solution
traceable to NIST KOH MW =56.11
1 L
H314-H302P260-P301-P330-P331-P303+P361-P353-P305-P351-P338-P405-P501
Product code: BVS10001
C.A.S. : 7681-11-0
EINECS : 231-659-4
Potassium Iodide 0.1 M (0.1N) Standardized solution
traceable to NIST KI MW =166.00
1 L
Standardized solution
traceable to NIST MW =
Sodium Hydroxide 0.1 M (0.1N)
NaOH 40
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (potassiumhydrogen phthalate) is traceable to NIST Reference Standard Material potassiumhydrogen phthalate, number 841.
Product code:
C.A.S. :
EINECS :
BVS16001
1310-73-2
215-185-5
1 L
H314P280 P305-P351-P338-P310
Sodium Hydroxide 1 M (1N) Standardized solution
traceable to NIST NaOH MW =40
Tolerance +/- 0.005MAppearance Clear solutionThe standardisation material (Hydrochloric acid) is a secondary reference material traceable toNIST Reference Standard MaterialTris(hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS16010
1310-73-2
215-185-5
1 L
H314P280 P305-P351-P338-P310
Sodium Thiosulfate 0.1 M (0.1N) Standardized solution
traceable to NIST Na O S .5H O MW =248.17 2 3 2 2
Tolerance +/- 0.0005MAppearance Clear solution The standardisation material (potassium iodate) is traceable to NIST Standard Reference Material arsenic trioxide, number 83d
Product code: BVS17001
C.A.S. : 10102-17-7
EINECS : 231-867-5
1 L
Sodium Thiosulfate 1 M (1N) Standardized solution
traceable to NIST Na O S .5H O MW =248.17 2 3 2 2
Tolerance +/- 0.0005MAppearance Clear solution The standardisation material (potassium iodate) is traceable to NIST Standard Reference Material arsenic trioxide, number 83d
Product code: BVS17010
C.A.S. : 10102-17-7
EINECS : 231-867-5
1 L
124
Standardized solution
traceable to NIST MW =
Sodium Chloride 1 M (1N)
NaCl 58.44
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium chloride) is traceable to NIST Reference Standard Material potassium chloride, number 999.
Product code:
C.A.S. :
EINECS :
BVS15010
7647-14-5
231-598-3
1 L
Product code: BVS13005
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 0.5 M (0.5N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Product code: BVS13010
C.A.S. : 7761-88-8
EINECS : 231-853-9
ndardized solution
traceable to NIST MW =
Silver Nitrate 1 M (1N) Sta
AgNO 169.88 3
1 L
H272-H314-H290-H400-H410 P221-P210-P303-P361-P353-P305-P351-P338-P405-P501A
Standardized solution
traceable to NIST MW =
Sodium Chloride 0.1 M (0.1N)
NaCl 58.44
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium chloride) is traceable to NIST Reference Standard Material potassium chloride, number 999.
Product code:
C.A.S. :
EINECS :
BVS15001
7647-14-5
231-598-3
1 L
Product code:
C.A.S. :
EINECS :
BVS1401
497-19-8
207-838-8
traceable to NIST MW =
Sodium carbonate 0.5 M (1N)
105.99
Standardized solution
Na CO2 3
1 L
Standardized solution
traceable to NIST MW =
Sulfuric Acid 1 M (2N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18020
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
125
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.05 M (0.1N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18001
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.1 M (0.2N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18002
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.25 M (0.5N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18005
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
Standardized solution
traceable to NIST MW =
Sulfuric Acid 0.5 M (1N)
H SO 98.082 4
Tolerance +/- 0.0005MAppearance Clear solutionThe standardisation material (sodium carbonate, anhydrous) is traceable to NIST Standard Reference Material Tris (hydroxymethyl)amino methane, number 723e.
Product code:
C.A.S. :
EINECS :
BVS18010
7664-93-9
231-639-5
1 L
H314P260-P301-P330-P331-P-303-P361-P353-P305-P351-P338-P405-P501
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web on the
FindingUS
Http://www.biochemopharma.fr
Deshydrated Media & Bases for Microbiology
126
Product code:
DM1100500
Agar powder extra pure For Microbiology
500 gr
Description withe to yellowish wither or pale yellow powderSolubility insoluble in cold water and soluble in boiling waterClarity of solution (1.5% solution in water after autoclaving) passes test Loss on drying (105°) % Max 20.0Residue on ignition % Max 5.0Gelling temperature Not more than 38°C
Product code:
C.A.S. :
DM0500025
9012-36-6
Agarose high EEO For Microbiology
25 gr
Description a white free flowing powderSolubility 1.5% hot aq. Soln is clear & colourleesGel strenght (1.5% gel) Min 800 g\ cm2
Loss on drying % Max 10.0
Sulafe (SO ) % Max 0.54
Sulfated ash % Max 1.0EEO (Mr) 0.25 - 0.30Gelling tem (1.5% gel) 3.6ñ1.5 °C
A 1.5 aq ~ 50°C 430 nm 0.1A 1.5 aq ~ 525 nm 0.05A 1.5 aq ~ 625 nm 0.03
Product code:
C.A.S. :
DM0530025
9012-36-6
Agarose low EEO For Microbiology
25 gr
Description a white free flowing powderSolubility 1.5% hot aq. Soln is clear & colourles
2Gel strenght (1.5% gel) Min 800 g\ cmLoss on drying % Max 10.0
Sulfated ash % Max 0.75Sulfate (SO ) Max 0.24
EEO (-Mr) 0.10 - 0.15Gelling tem (1.5% gel) 38ñ 40 °C
A 1.5 aq ~ 50°C 430 nm 0.1A 1.5 aq ~ 430 nm 0.05A 1.5 aq ~ 430 nm 0.03
Product code:
C.A.S. :
DM0510025
9012-36-6
Agarose medium EEO type (I) For Microbiology
25 gr
Description a white free flowing powderSolubility 1.5% hot aq. Soln is clear & colourles
2Gel strenght (1.5% gel) Min 1500mg\ cmLoss on drying % Max 10.0
Sulfated ash % Max 1.0Sulfate (So ) Max 0.24
EEO (Mr) 0.15 - 0.20Gelling temperature 36 °CA 1.5 aq ~ 50°C 430 nm 0.01A 1.5 aq ~ 525 nm 0.05A 1.5 aq ~ 655 nm 0.03
Product code:
DM2400500
Anaerobic agar (Brewer) For Microbiology
500 gr
Proteose peptone 10.000 G/LCasein enzymic hydrolysate 5.000 G/LYeast exctract 5.000 G/LDextrose 10.000 G/LSodium chloride 5.000 G/LSodium thioglycollate 2.000 G/LSodium formaldehyde sulfoxylate 1.000 G/LResazurin 0.002 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2 G/L
pH range 7.00 - 7.40Reaction reaction of 3.5% w/v aqueous solution at 25°C pH 7.2ñ 7.40
Product code:
DM2010500
(
Antibiotic assay medium N° 1 For Microbiology
seed agar)
500 gr
Peptic digest of animal tissue Peptone) 6000G/LCasein enzymic hydrolysate 4.000G/LYeast extract 3.000 G/LBeef extract 1500 G/LDextrose 1.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 6.6 ñ 0.2
Product code:
DM2020500
Antibiotic assay medium N° 2 For Microbiology
(base agar)
500 gr
Peptic digest of animal tissue(Peptone) 6.000 G/LBeef extract 1.500 G/LYeast extract 3.000 G/LAgar 15.000 Final pH (at 25°C) 6.6 ñ 0.2
Product code:
DM2030500
Antibiotic assay medium N° 3 For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 5.00 G/LBeef extract 1.500 G/LYeast extract 1.500 G/LDextrose 1.000 G/LSodium chloride 3.500 G/LDipotassium phosphate 3.680 G/LPotassium dihydrogen phosphate 1.320 G/LFinal pH (at 25°C) 7.0 ñ 0.2
127
Product code:
DM1000500
Agar powder bacteriological For Microbiology
500 gr
Description white to yellowishe white or pale yellow powderSolubility 1.5% insoluble in cold water, soluble in boiling waterClarity of soln. (1.5% solution in water After autoclaving) passes testLoss on drying (105°C) % Max 20.0Residue on ignition % Max 5.0Gelling temp Below 40°CGel formation (1.5% aq solution) passes testForeign strach passes testTotal bacerial count (cuf/g) less than 1000
Product code:
DM2040500
Antibiotic assay medium N° 4 For Microbiology
(yeast beef agar)
500 gr
Peptic digest of animal tissue (peptone) 6.000 G/LBeef extract 1.500 G/LYeast extract 3.000 G/LDextrose 1.000 G/LAgar 15.000 G/LpH range 6.40 - 6.80Reaction reaction of 2.65% w/v aqueous solution at 25°C pH: 6.6ñ 0.2
Product code:
DM2050500
Antibiotic assay medium N° 5 For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 6.00 G/LBeef extract 1.500 G/LYeast extract 3.00 G/LAgar 15.00 G/LFinal pH (at 25°C) 7.9 ñ 0.2
Product code:
DM2060500
Antibiotic assay medium N° 6 For Microbiology
500 gr
Casein enzymic hydrolysate 17.000 G/LPapaic digest of soyabean meal 3.000 G/LSodium chloride 5.000 G/L Dextrose 2.500 G/LDipotassium phosphate 2.500 G/LManganese sulfate 0.030 G/LFinal pH (at 25°C) 7.0 ñ 0.2
pH range 6.80 - 7.20Reaction of 3.0% w/v aqueous solution solution at 25°C pH 7.0 ñ 0.2
Product code:
DM2070500
Antibiotic assay medium N° 7 For Microbiology
500 gr
Beef extract 1.500 G/LYeast extract 3.000 G/LPancreatic digest of gelatin 6.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ñ 0.2 G/L
Product code:
DM2080500
Antibiotic assay medium N° 8 For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 6.00 G/LYeast extract 3.00 G/LBeef extract 1.50 G/LAgar 15.00 G/LFinal pH (at 25°C) 5.9 ñ 0.2
Product code:
DM2090500
Antibiotic assay medium N° 9 For Microbiology
(polymyxin base agar)
500 gr
Casein enzymic hydrolysate 17.000 G/LPapaic digest of soyabean meal 3.000 G/LSodium chloride 5.000 G/L Dextrose 2.500 G/LDipotassium phosphate 2.500 G/LAgar 20.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction of 5 % w/v aqueous solution solution at 25°C pH 7.2 ñ 0.2
Product code:
DM2100500
Antibiotic assay medium N° 10 For Microbiology
(polymyxin seed agar)
500 gr
Casein enzymic hydrolysate 17.000 G/LPapaic digest of soyabean meal 3.000 G/LSodium chloride 5.000 G/L Dextrose 2.500 G/LDipotassium phosphate 2.500 G/LAgar 12.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction of 4.2 % w/v aqueous solution containing 1% polysorbate 80 at 25°C pH 7.2 ñ 0.2
Product code:
DM2120500
Antibiotic assay medium N° 12 For Microbiology
(nystatin assay agar)
500 gr
Peptic digest of animal tissue (Peptone) 10.000 G/LSodium chloride 10.000 G/LDextrose 10.000 G/LBeef extract 2.500 G/LYeast extract 5.000 G/LAgar 25.000 G/LFinal pH (at 25°C) 6.1 ñ 0.2
Product code:
DM2130500
Baird parker agar For Microbiology
500 gr
Casein enzymic hydrolysate 10.000 G/LBeef extract 5.000 G/LYeast extract 1.000 G/LGlycine 12.000 G/LSodium pyruvate 10.000 G/LLithium chloride 5.000 G/LAgar 20.000 G/LFinal pH (at 25°C) 7.0 ñ 0.2
pH range 6.80 - 7.20Reaction reaction of 6.3% w/v aqueous solution at 25°C pH 7.0 ñ 0.2
Product code:
DM1010500
Bile salt For Microbiology
500 gr
Description yellowish - brown powderSolubility soluble in water and alcoholBile acid % Not less than 65pH (2% solution) 6 - 8Sulfated ash % Max 13 - 17Loss on drying % Max 5
128
Product code:
DM2420500
Blood agar base No.2 w/1,2 % agar For Microbiology
500 gr
Proteose peptone 15.000 G/LLiver extract 2.50 G/LYeast extract 5.000 G/LSodium chloride 5.000 G/LAgar 12.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
Product code:
DM2140500
Brilliant green agar w/1,2 % agar For Microbiology
500 gr
Protease peptone 15.000 G/LYeast extract 3.000 G/LLactose 10.000 G/LSucrose 10.000 G/LSodium chloride 5.000 G/LPhenol red 0.080 G/LBrilliant green 0.0125 G/LAgar 12.000 G/LFinal pH (at 25°C) 6.9 ñ0.2
Product code:
DM1150500
Casein acid hydrolysate For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 6.8 - 7.4
Typical cultural response after 24 - 48 hours at 35 °C
E. Coli goodKlebsiella goodSalmonella good
Biochemical testIndole + veH S + ve2
Nitrate reduction - ve
Product code:
C.A.S. :
Dm1070500
73049-73-7
Casein peptone For Microbiology
500 gr
Description light tan, homogenous, free flowing powder 1% w/v aqueous solution remains clear amber, complete after autoclaving at 15 lbsSolubility pressure (121°C) for 15 minutespH of 2% w/v aqueous solution at 25°C 6.5-7.5Total nitrogen % 10 Amino nitrogen % 4 Ash % Max 15.0Loss on drying % Max 5.0
129
Product code:
DM1130500
Bio peptone For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 5.5 .72
Typical cultural response after 18 - 48 hours at 35 °CE. Coli goodKlebsiella goodProteus goodS.areus good
Biochemical test MR + veVP ñ ve
Nitrate reduction - veCarbohydrate fermentation - ve
Product code:
DM2450500
Cetrimide agar base For Microbiology
500 gr
Pancreatic digest of gelatin 20.000 G/LMagnesium chloride 1.400 G/LPotassium sulfate 10.000 G/LCetrimide 0.300 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2 G/L
pH 7.2 ñ 0.2
Reaction reaction of 4.67% w/v aqueoussolution containing 1% glycerol at 25°C (after sterilization)
Product code:
DM2150500
Chapman stone agar For Microbiology
500 gr
Casein enzymic hydrolysate 10.000 G/LYeast extract 2.500 G/LGelatin 30.000 G/LD-Mannitol 10.000 G/LSodium chloride 55 .000 G/LAmmonium sulfate 75 .000 G/LDipotassium phosphate 5.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ñ0.2
pH range 6.80 ñ 7.20
Reaction reaction of 20.25% w/v aqueous solution at 25°C pH 7.0ñ 0.2
Product code:
DM2470500
Columbia blood agar base For Microbiology
500 gr
Peptone, special 23.000 G/LCorn starch 1.000 G/LSodium chloride 5.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.3 ñ 0.2 G/L
pH rang 7.10 - 7.50Reaction reaction of 4.4% w/v aqueous solution at 25°C pH 7.3ñ0.2
Product code:
DM2160500
Crystal violet lactose agar For Microbiology
500 gr
Proteose peptone 5.00 G/LBeef extract 3.00 G/LLactose 10.00 G/LCrystal violet 0.0033 G/LAgar 15.00 G/LFinal pH (at 25°C) 6.8 ñ 0.2
Product code:
DM2510500
Dextrose tryptone agar For Microbiology
500 gr
Casein enzymic hydrolysate 10.000 G/L Dextrose 5.00 G/LBromocresol purple 0.040Agar 15.00 G/LFinal pH (at 25°C) 6.7ñ0.2
Product code:
DM2180500
For Microbiology
ENDO agar
500 gr
Peptic digest of animal tissue 10.000 G/L Lactose 10.000 G/LDipotassium phosphate 3.500 G/LSodium sulfite 2.500 G/LBasic fuchsin 0.500 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.5 ñ 0.2
pH range 7.30 - 7.70Reaction reaction of 4.15% w/v aqueous solution at 25°C pH 7.5 ñ 0.2
Product code:
DM2190500
For Microbiology
Gelatin agar
500 gr
Gelatin 30.000 G/LCasein enzymic hydrolysate 10.000 G/LSodium chloride 10.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
Reaction reaction of 6.5% w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Prepare the medium per label direction Inculate and incubate at 35 ñ 2°C for 24 - 48 Hours
Product code: DM1160500
Gelatin peptone For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 6.7 ñ 0.2
Typical cultural response after 18 - 48 hours at 35 °CE. Coli poor to good S.areus poor to goodIndole test (tryptophan content) - ve
Product code:
DM2530500
For Microbiology
Heart infusion agar
500 gr
Beef heart, infusion from 500.000 G/LTryptose 10.000 G/LSodium chloride 5.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60Reaction reaction of 4.0% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Indole nitrate medium (tryptone nitrate medium) For Microbiology
Product code:
DM2200500
500 gr
Casein enzymic hydrolysate 20.000 G/LDisodium phosphate 2.000 G/LDextrose 1.000 G/LPotassium nitrate 1.000 G/LAgar 1.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
Reaction reaction of 2.5 % w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Prepare the medium per label direction Inoculate and incubate at 35 ñ 2°C for 18 - 48 Hours
Product code:
DM2220500
Lactose monohydrate broth For Microbiology
500 gr
Pancreatic digest of gelatin 4.750 G/LBeef extract 3.00 G/LLactose monohydrate 5.00 G/LpH after sterilization 6.9 ñ 0.2
Product code:
DM2230500
M17 agar base For Microbiology
500 gr
Peptic diest of animal tissue 5.000 G/LPapaic digest of soyaben meal 5.000 G/LYeast extract 2.500 G/LBeef extract 5.00 G/LAscorbic acid 0.500 G/LMagnesium sulfate 0.250 G/LLactose 5.000 G/LAgar 10.000 G/LFinal pH (at 25°C) 7.1 ñ 0.2 G/L
pH rang 6.90 - 7.30Reaction reaction of 3.33% w/v aqueous solution at 25°C pH : 7.1 ñ 0.2
Product code:
DM2240500
Mac conkey agar For Microbiology
500 gr
Peptic digest of animal tissue 20.000 G/LLactose 10.000 G/LBile salts 5.000 G/LSodium chloride 5.000 G/LNeutral red 0.070 G/LAgar 15.000 G/LFinal pH (25°C) 7.5 ñ 0.2 G/L
pH 7.30 - 7.70Reaction reaction of 5.5 % w/v aqueous solution at 25 °C pH : 7.5 ñ 0.2
Product code:
DM2270500
Lactobacillus MRS agar (MRS agar) For Microbiology
500 gr
Proteose peptone 10.00 G/LBeef extract 10.00 G/LYeast extract 5.00 G/LDextrose 20.00 G/LPolysorbate 80 1.00 G/LAmmonium citrate 2.00 G/LSodium acetate 5.00 G/LMagnesium sulfate 0.10 G/LManganese sulfate 0.05 G/LDipotassium phosphate 2 .00 G/LAgar 12 G/LFinal pH (at 25°C) 6.5 ñ 0.2
130
Product code:
DM2170500
EMB agar For Microbiology
500 gr
Peptic digest of animal tissue 10.000 G/L Dipotassium phosphate 2.000 G/LLactose 5.000 G/LSucrose 5.000 G/LEosin-Y 0.400 G/LMethylene blue 0.065 G/LAgar 15.500 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction reaction of 3.6% w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Description light yellow to browish yellow homogeneous free flowing powder having Characteristic odour but not putrescent Solubility 1% w/v aqueous solution remains clear without haziness after autoclaving at 15lbs pressure (121°C) for 15 minutes pH of 1% w/v aqueous solution at 25°C pH 6.4 ñ 0.5
Assay (total nitrogen) % Min 11.50Amino nitrogen % 3.50Loss on drying % Max 5.00Residue on ignition % Max 20.00Sodium chloride % Max 5.00Total aerobic microbial count (cfu/gm) 250.00Total yeast and mold count (cfu/gm) 100.00
Product code:
DM1040500
Meat extract powder For Microbiology
500 gr
Product code:
DM2260500
For Microbiology
Meat liver agar
500 gr
Meat liver base 20.00 G/LDextrose 0.750 G/LStarch 0.750 G/LSodium sulfite 1.200 G/LFerric ammonium citrate 0.500 G/LAgar 11.00G/L Final pH (at 25°C) 7.6 ñ0.2
Product code:
DM1120500
For Microbiology
Meat peptone
500 gr
pH (1.0% w/v aqueous solution) 6.5 ñ 0.5
Total nitrogen Min 11.5à-amino nitrogen % Min 3.0Sodium chloride % Max 6.0Loss on drying % Max 5.0Residue on ignition % Max 15.0Total aerobic microbial count (cfu/gm) Max 250.0Total yeast and mold count (cfu/gm) Max 100.0Microbial limit test Negative in 10 gms of sample
Product code: DM2580500
For Microbiology
Motility Nitrate Medium
500 gr
Peptic digest of animal tissue 5.000 G/LBeef extract 3.000 G/LGalactose 5.000 G/LPotassium nitrate 1.000 G/LDi-Sodium phosphate 2.500 G/LAgar 3.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60Reaction reaction of 1.95% w/v aqueous solution at 25°C pH 7.4 ñ 0.2 Product code:
DM2250500
Mannitol salt agar base For Microbiology
500 gr
Proteose peptone 10.000 G/LBeef extract 1.000 G/LSodium chloride 75.000 G/LD-Mannitol 10.000 G/LPhenol red 0.025 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
Reaction reaction of 11.1% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Prepare the medium per label direction.Inoculate and incubate at 35 ñ2°C for 18 - 48hours
Product code: DM
2280500
For Microbiology
Mueller Hinton agar
500 gr
Beef, infusion from 300.000 G/LCasein acid hydrosate 17.500 G/LStarch 1.500 G/LAgar 17.000 G/LFinal pH (at 25°C) 7.3 ñ 0.2
Reaction reaction of 3.80% w/v aqueous solution at 25°C
Product code: DM
2290500
For Microbiology
Nutrient agar
500 gr
Peptic digest of animal tissue 5.000 G/LSodium chloride 5.000 G/LBeef extract 1.500 G/LYeast extract 1.500 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2 G/L
PH 7.4 ñ 0.2
Reaction reaction of 2.8 % w/v aqueous solution at 25°C
Product code:
DM1050500
Peptone For Microbiology
500 gr
pH (1% w/v queous solution) 25°C 5.5 .721
Typical cultural response after 18 - 48 hours at 35 °CE. Coli goodKlebsiella goodProteus goodS.areus good
Biochemical test MR + veVP ñ ve
Nitrate reduction - veCarbohydrate fermentation - ve
131
Product code:
DM1180500
Malt extract powder For Microbiology
500 gr
PH (10% w/v aqueous solution) 6.5 ñ 1.0
Protein contents % Min 5.0Carbohydrate content % Min 70.00Loss on drying % Max 5.00
Product code: DM
2590500
For Microbiology
Phenol red agar base
500 gr
Proteose peptone 20.000 G/LBeef extract 10.000 G/LAgar 10.000 G/LSodium chloride 10.000 G/LPhenol red 11.000 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60Reaction reaction of 3.1% w/v aqueous solution at 25°C pH 7.4 ñ 0.2
Product code: DM
2610500
For Microbiology
Phenol red lactose agar
500 gr
Proteose peptone 10.000 G/LBeef extract 1.000 G/LAgar 15.000 G/LSodium chloride 5.000 G/LLactose 10.000 G/LPhenol red 0.025 G/LFinal pH (at 25°C) 7.4 ñ 0.2
pH range 7.20 - 7.60
Product code: DM
2310500
For Microbiology
Plate count agar PCA
500 gr
Casein enzymic hydrolysate 5.000 G/LYeast extract 2.500 G/LDextrose 1.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ñ 0.2
pH range 6.80 - 7.20Reaction reaction of 2.35% w/v aqueous solution at 25°C pH 7.0 ñ 0.2
Potatoes, infusion from 200.000 G/LDextrose 20.000 G/LAgar 15.000 G/LFinal pH (at 25°C) 5.6 ñ 0.2 G/L
pH range 6.60 - 7.00Reaction reaction of 2.43% w/v aqueous solution at 25°C pH 6.8 ñ 0.2
Product code:
DM2620500
Potato dextrose agar For Microbiology
500 gr
Product code:
DM2320500
Sabouraud dextrose agar For Microbiology
500 gr
Dextrose 40.000 G/LMycological, peptone 10.000 G/LAgar 15 .000 G/LFinal pH at (25°C) 5.6 ñ 0.2 G/L
Reaction reaction of 6.5% w/v aqueous solution at 25°C pH 5.6 ñ 0.2
Prepare the medium per label directions inoculate and incubate at 35 - 37°C for 18 - 48 hours
Product code:
DM2340500
SS agar (Salmonella shigella agar) For Microbiology
500 gr
Beef extract 5.000 G/LPeptic digest of animal tissue 5.000 G/LLactose 10.000 G/LBile salts mixture 8.500 G/LSodium citrate 10.000 G/LSodium thiosulfate 8.500 G/LFerric citrate 1.000 G/LBrilliant green 0.00033 G/LNeutral red 0.025 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.0 ~ 0.2
PH range 6.80 - 7.20Reaction reaction of 6.3% w/v aqueous solution at 25°C pH 7.0 ~ 0.2
Product code:
DM1080500
Soya peptone For Microbiology
500 gr
pH (1.0 w/v aqueous solution) 6.4 ~ 0.5
Total nitrogen % Min 9.0 à- Amino nitrogen % Min 1.8Sodium chloride % Max 5.0Moisture % 5.0Ash % 14.0
Product code:
DM2630500
Streptococcus Selection agar For Microbiology
500 gr
Casein enzymic hydrolysate 15.000 G/LPapaic digest of soyabean meal 5.000 G/LDextrose 5.000 G/LSodium chloride 4.000 G/LSodium citrate 1.000 G/LSodium sulfite 0.200 G/LL-Cystine 0.200 G/LSodium azide 0.200 G/LCrystal violet 0.0002 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ~ 0.2
132
Product code:
DM1170500
For Microbiology
Peptone M
500 gr
pH (1% w/v queous solution) 25°C 7.0 ñ 0.5
Typical cultural response after 18 - 48 hours at 35 °CE. Coli luxuriantSalmonella luxuriantS.aureus luxuriantPeseudomonas luxuriant
Product code:
DM2300500
For Microbiology
Peptone Water
500 gr
Peptic digest of animal tissue 10.000 G/LSodium chloride 5.000 G/LFinal pH (at 25°C) 7.2 ñ 0.2
pH range 7.00 - 7.40Reaction reaction of 1.5% w/v aqueous solution at 25°C pH 7.2 ñ 0.2
Product code:
DM2350500
Tripe sugar iron agar TSI For Microbiology
500 gr
Peptic digest of animal tissue 10.000 G/LCasein enzymic hydrolysate 10.000 G/LYeast extract 3.000 G/LBeef extract 3.000 G/LLactose 10.000 G/LSucrose 10.000 G/LDextrose 1.000 G/LSodium chloride 5.000 G/LFerrous sulfate 0.200 G/LSodium thiosulfate 0.300 G/LPhenol red 0.024 G/LAgar 12.000 G/LFinal pH (at 25°C) 7.4 ~ 0.2
pH range 7.20 - 7.60Reaction reaction of 6.4% w/v aqueous solution at 25°C pH 7.4 ~ 0.2
Product code:
DM1090500
Tryptone type-(I) For Microbiology
500 gr
Product code:
DM2660500
Urea agar base (Christensen) For Microbiology
500 gr
Peptic digest of animal tissue 1.000 G/L Dextrose 1.000 G/LSodium chloride 5.000 G/LDisodium phosphate 1.200 G/LMonopotassium phosphate 0.800 G/LPhenol red 0.012 G/LAgar 15.000 G/LFinal pH (at 25°C) 6.8 ~ 0.2
PH range 6.60 - 7.00Reaction reaction of 2.4% w/v aqueous solution at 25°C pH 6.8 ~ 0.2
Product code:
DM2670500
Violet red bile agar For Microbiology
500 gr
Peptic digest of animal tissue 7.000 G/LYeast extract 3.000 G/LLactose 10.000 G/LBile salts mixture 1.500 G/LSodium chloride 5.000 G/LNeutral red 0.030 G/LCrystal violet 0.002 G/LAgar 15.000 G/LFinal pH (at 25°C) 7.4 ~0.1
pH range 7.30 - 7.50Reaction reaction of 4.15% w/v aqueous solution at 25°C pH 7.4 ~ 0.1
Product code:
DM1110500
Yeast extract powder For Microbiology
500 gr
Description light yellow or ligth to buff brownColoured free flowing spay dried powder havinga a characteristic sweet odour solubility 2% solution in water is clear and completeAutoclave test passes testpH of (2% solution in water) 5.0 - 7.0Total nitrogen (by kjeldals method) % Min 9.5Protein content % Min 59.4
133
w w w. b i o c h e m o p h a r m a . f rw w w. b i o c h e m o p h a r m a . f r
web
FindingUS on the
Product code:
DM2640500
TCBS agar For Microbiology
500 gr
Proteose pepetone 10.000 G/LYeast extract 5.000 G/LSodium thiosulfate 10.000 G/LSodium citrate 10.000 G/LOxgall 8.000 G/LSucrose 20.000 G/LSodium chloride 10.000 G/LFerric citrate 1.000 G/LBromo thymol blue 0.040 G/LThymol blue 0.040 G/LAgar 15.000 G/LFinal pH (at 25°C) 8.6 ~ 0.2
pH range 8.40 - 8.80Reaction reaction of 8.9% w/v aqueous solution at 25°C pH 8.6 ~ 0.2
Product code:
DM2650500
Thioglycollate agar For Microbiology
500 gr
Casein enzymic hydrolysate 15.000 G/LDextrose 5.500 G/LSodium chloride 2.500 G/LYeast extract 5.000 G/LSodium thioglycollate 0.500 G/LL-Cystine 0.500 G/LResazurin sodium salt 0.001 G/LAgar 20.000 G/LFinal pH (at 25°C) 7.1 ~ 0.2
Www.biochemopharma.fr
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Actinium Ac 89 227.0277* Aluminum Al 13 26.981538 Amercium Am 95 243.0614* Antimony Sb 51 121.760 Argon Ar 18 39.948 Arsenic As 33 74.92160 Astatine At 85 209.9871 Barium Ba 56 137.327 Berkelium Bk 97 247.0703* Beryllium Be 4 9.012182 Bismuth Bi 83 208.98038 Bohrium Bh 107 264.12* Boron B 5 10.811 Bromine Br 35 79.904 Cadmium Cd 48 112.411 Calcium Ca 20 40.078 Californium Cf 98 251.0796* Carbon C 6 12.0107 Cerium Ce 58 140.116 Cesium Cs 55 132.90545 Chlorine Cl 17 35.453 Chromium Cr 24 51.9961 Cobalt Co 27 58.933200 Copper Cu 29 63.546 Curium Cm 96 247.0704* Dubnium Db 105 262.1141* Dysprosium Dy 66 162.50 Einsteinium Es 99 252.0803* Erbium Er 68 167.259 Europium Eu 63 151.964 Fermium Fm 100 257.0951* Fluorine F 9 18.9984032 Francium Fr 87 223.0197* Gadolinium Gd 64 157.25 Gallium Ga 31 69.723 Germanium Ge 32 72.64 Gold Au 79 196.96655 Hafnium Hf 72 178.49 Helium He 2 4.002602 Holmium Ho 67 164.93032 Hydrogen H 1 1.00794 Indium In 49 114.818 Iodine I 53 126.90447 Iridium Ir 77 192.217 Iron Fe 26 55.845 Krypton Kr 36 83.80 Lanthanum La 57 138.9055 Lawrencium Lr 103 262.1097* Lead Pb 82 207.2 Lithium Liber 3 6.941 Lutetium Lu 71 174.967 Magnesium Mg 12 24.3050 Manganese Mn 25 54.938049 Meitnerium Mt 109 268.1388* Mendelevium Md 101 258.0984*
Element Symbol Atomicnumber
Atomicweight
Mercury Hg 80 200.59 Molybdenum Mo 42 95.94 Neodymium Nd 60 144.24 Neon Ne 10 20.1797 Neptunium Np 93 237.0482* Nickel Ni 28 58.6934 Niobium Nb 41 92.90638 Nitrogen N 7 14.0067 Nobelium No 102 259.1010* Osmium Os 76 190.23 Oxygen O 8 15.9994 Palladium Pd 46 106.42 Phosphorus P 15 30.973761 Platinum Pt 78 195.078 Plutonium Pu 94 244.0642* Polonium Po 84 208.9824* Potassium K 19 39.0983 Praseodymium Pr 59 140.90765 Promrthium Pm 61 144.9127* Protactinium Pa 91 231.03588* Radium Ra 88 226.0254* Radon Rn 86 222.0176* Rhenium Re 75 186.207 Rhodium Rh 45 102.90550 Rubidium Rb 37 85.4678 Ruthenium Ru 44 101.07 Rutherfordium Rf 104 261.1088* Samarium Sm 62 150.36 Scandium Sc 21 44.955910 Seaborgium Sg 106 266.1219* Selenium Se 34 78.96 Silicon Si 14 28.0855 Silver Ag 47 107.8682 Sodium Na 11 22.989770 Strontium Sr 38 87.62 Sulfur S 16 32.065 Tantalum Ta 73 180.9479 Technetium Tc 43 97.9072* Tellurium Te 52 127.60 Terbium Tb 65 158.92534 Thallium Tl 81 204.3833 Thorium Th 90 232.0381* Thulium Tm 69 168.93421 Tin Sn 50 118.710 Titanium Ti 22 47.867 Tungsten W 74 183.84 Unununium Uuu 111 272.1535* Uranium U 92 238.0291 Vanadium V 23 50.9415 Xenon Xe 54 131.293 Ytterbium Yb 70 173.04 Yttrium Y 39 88.90585 Zinc Zn 30 65.39 Zirconium Zr 40 91.224
Element Symbol Atomicnumber
Atomicweight
*Relative atomic mass of the isotope of that element of longest known half-life. 135
Barium Ba 137.327Lanthanum La 138.9055Cerium Ce 140.116Praseodymium Pr 140.90765Neodymium Nd 144.24Promrthium Pm 144.9127*Samarium Sm 150.36Europium Eu 151.964Gadolinium Gd 157.25Terbium Tb 158.92534Dysprosium Dy 162.50Holmium Ho 164.93032Erbium Er 167.259Thulium Tm 168.93421Ytterbium Yb 173.04Lutetium Lu 174.967Hafnium Hf 178.49Tantalum Ta 180.9479
Tungsten W 183.84Rhenium Re 186.207Osmium Os 190.23Iridium Ir 192.217Platinum Pt 195.078Gold Au 196.96655Mercury Hg 200.59Thallium Tl 204.3833Lead Pb 207.2Bismuth Bi 208.98038Polonium Po 208.9824*Astatine At 209.9871Radon Rn 222.0176*Francium Fr 223.0197*Radium Ra 226.0254*Actinium Ac 227.0277*Thorium Th 232.0381*Protactinium Pa 231.03588*Uranium U 238.0291Neptunium Np 237.0482*Plutonium Pu 244.0642*Amercium Am 243.0614*Curium Cm 247.0704*Berkelium Bk 247.0703*Californium Cf 251.0796*Einsteinium Es 252.0803*Fermium Fm 257.0951*Mendelevium Md 258.0984*Nobelium No 259.1010*Lawrencium Lr 262.1097*Rutherfordium Rf 261.1088*Dubnium Db 262.1141*Seaborgium Sg 266.1219*Bohrium Bh 264.12*Meitnerium Mt 268.1388*Unununium Uuu 272.1535*
Hydrogen H 1.00794Helium He 4.002602Lithium Liber 6.941Beryllium Be 9.012182Boron B 10.811Carbon C 12.0107Nitrogen N 14.0067Oxygen O 15.9994Fluorine F 18.9984032Neon Ne 20.1797Sodium Na 22.989770Magnesium Mg 24.3050Aluminum Al 26.981538Silicon Si 28.0855Phosphorus P 30.973761Sulfur S 32.065Chlorine Cl 35.453Argon Ar 39.948Potassium K 39.0983Calcium Ca 40.078Scandium Sc 44.955910Titanium Ti 47.867Vanadium V 50.9415Chromium Cr 51.9961Manganese Mn 54.938049Iron Fe 55.845Cobalt Co 58.933200Nickel Ni 58.6934Copper Cu 63.546Zinc Zn 65.39Gallium Ga 69.723Germanium Ge 72.64Arsenic As 74.92160Selenium Se 78.96Bromine Br 79.904Krypton Kr 83.80Rubidium Rb 85.4678Strontium Sr 87.62Yttrium Y 88.90585Zirconium Zr 91.224Niobium Nb 92.90638Molybdenum Mo 95.94Technetium Tc 97.9072*Ruthenium Ru 101.07Rhodium Rh 102.90550Palladium Pd 106.42Silver Ag 107.8682Cadmium Cd 112.411Indium In 114.818Tin Sn 118.710Antimony Sb 121.760Tellurium Te 127.60Iodine I 126.90447Xenon Xe 131.293Cesium Cs 132.90545
Element Symbol Atomicnumber
Atomicweight
*Relative atomic mass of the isotope of that element of longest known half-life.
Element Symbol Atomicnumber
Atomicweight
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455
5657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107109111
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137
Code / Hazard statements
Hazard class Pictogram P-Codes
H200 / Unstable Explosive Explosives
P201, P202, P281, P372, P373, P380, P401, P501
H201 / Explosive; mass explosion hazard
Explosives
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401,
P501
H202 / Explosive; severe projection hazard
Explosives
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401,
P501
H203 / Explosive; fire, blast or projection hazard
Explosives
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401,
P501
H204 / Fire or projection hazard
Explosives
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401,
P501
H205 / May mass explode in fire
Explosives
P210, P230, P240, P250, P280, P372, P373, P370 + P380, P401,
P501
H220 / Extremely flammable gas
Flammable gases
P210, P377, P381, P403
H221 / Flammable gas Flammable gases
P210, P377, P381, P403
H222 / Extremely flammable aerosol
Flammable aerosols
P210, P211, P251, P410 + P412
H223 / Flammable aerosol Flammable aerosols
P210, P211, P251, P410 + P412
H224 / Extremely flammable liquid and vapour
Flammable liquids
P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 +
P235, P501
H225 / Highly Flammable liquid and vapour
Flammable liquids
P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 +
P235, P501
H226 / Flammable liquid and vapour
Flammable liquids
138
P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 +
P235, P501
Code / Hazard statements
Hazard class Pictogram P-Codes
H227 / Combustible liquid Flammable liquids
P210, P280, P370 + P378, P403 + P235, P501
H228 / Flammable solid Flammable solids
P210, P240, P241, P280, P370 + P378
H228 / Flammable solid Flammable solids
P210, P280, P370 + P378, P403 + P235, P501
H240 / Heating may cause an explosion
Self-reactive substances and mixtures; and Organic
peroxides
P210, P220, P234, P280, P370 + P378, P370 + P380 + P375,
P411, P420, P403 + P235, P501
H241 / Heating may cause a fire or explosion
Self-reactive substances and mixtures; and Organic
peroxides
P210, P220, P234, P280, P370 + P378, P370 + P380 + P375,
P411, P420, P403 + P235, P501
H242 / Heating may cause a fire
Self-reactive substances and mixtures; and Organic
peroxides
P210, P220, P234, P280, P370 + P378, P411, P420, P403 + P235,
P501
H242 / Heating may cause a fire
Self-reactive substances and mixtures; and Organic
peroxides
P210, P220, P234, P280, P370 + P378, P411, P420, P403 + P235,
P501
H250 / Catches fire spontaneously if exposed to air
Pyrophoric liquids; Pyrorophoric solids
P210, P222, P280, P302 + P334, P370 + P378, P422
H251 / Self-heating; may catch fire
Self-heating substances and mixtures
H252 / Self-heating in large quantities; may catch fire
Self-heating substances and mixtures
P280, P235 + P410, P407, P413, P420
H260 / In contact with water releases flammable gases which may ignite spontaneously
Substances And Mixtures Which, In Contact With Water,Emit Flammable
Gases
H261 / In contact with water releases flammable gas
Substances And Mixtures Which, In Contact With Water,Emit Flammable
Gases
P223, P280, P231 + P232, P335 + P334, P370 + P378, P402 +
P404, P501
H261 / In contact with water releases flammable gas
Substances And Mixtures Which, In Contact With Water,Emit Flammable
Gases
P280, P231 + P232, P370 + P378, P402 + P404, P501
H270 / May cause or intensify fire; oxidizer
Oxidising gases
139
P220, P244, P370 + P376, P403
Code / Hazard statements
Hazard class Pictogram P-Codes
H271 / May cause fire or explosion; strong oxidiser
Oxidising liquids;Oxidising solids
P210, P220, P221, P280, P283, P306 + P360, P370 + P378, P371
+ P380 + P375, P501
H272 / May intensify fire; oxidizer
Oxidising liquids;Oxidising solids
P210, P220, P221, P280, P370 + P378, P501
H272 / May intensify fire; oxidizer
Oxidising liquids;Oxidising solids
P210, P220, P221, P280, P370 + P378, P501
H280 / Contains gas under pressure; may explode if heated
Gases under pressure
P410 + P403
H281 / Contains refrigerated gas; may cause cryogenic burns or injury
Gases under pressure
P282, P315, P336, P403
H290 / May be corrosive to metals
Corrosive to Metals
P234, P390, P404
H300 / Fatal if swallowed Acute toxicity,oral
P264, P270, P321, P330, P301 + P310, P405, P501
H301 / Toxic if swalloed Acute toxicity,oral
P264, P270, P321, P330, P301 + P310, P405, P501
H302 / Harmful if swallowed Acute toxicity,oral
134
P264, P270, P312, P330, P301 + P312, P501
H303 / May be harmfulif swallowed
Acute toxicity,oral
H304 / May be fatal if swallowed and enters airways
Aspiration hazard
H305 / May be fatal if swallowed and enters airways
Aspiration hazard P331, P301 + P310, P405, P501
H310 / Fatal in contact with skin
Acute toxicity,dermal
P262, P264, P270, P280, P310, P322, P361, P363, P302 + P350,
P405, P501
H311 / Toxic in contact with skin
Acute toxicity,dermal
140
P280, P312, P322, P361, P363, P302 + P352, P405, P501
Code / Hazard statements
Hazard class Pictogram P-Codes
H312 / Harmful in contact with skin
Acute toxicity,dermal
P280, P312, P322, P363, P302 + P352, P501
H313 / May be harmful in contact with skin
Acute toxicity,dermal P312
H314 / Causes severe skin burns and eye damage
Skin corrosion/irritation
P260, P264, P280, P310, P321, P363, P301 + P330 + P331, P303
+ P361 + P353, P304 + P340, P305 + P351 + P338, P405, P501
H315 / Causes skin irritation Skin corrosion/irritation
P264, P280, P321, P362, P302 + P352, P332 + P313
H316 / Causes mild skin irritation
Skin corrosion/irritation P332 + P313
H317 / May cause an allergic skin reaction
Sensitisation, Skin
P261, P272, P280, P321, P363, P302 + P352, P333 + P313, P501
H318 / Causes serious eye damage
Serious eye damage/eye irritation
P280, P310, P305 + P351 + P338
H319 / Causes serious eye irritation
Serious eye damage/eye irritation
P264, P280, P305 + P351 + P338, P337 + P313
H320 / Causes eye irritation Serious eye damage/eye
irritation P264, P305 + P351 + P338, P337
+ P313
H330 / Fatal if inhaled Acute toxicity,inhalation
P260, P271, P284, P310, P320, P304 + P340, P405, P403 +
P233, P501
H331 / Toxic if inhaled Acute toxicity,inhalation
P261, P271, P311, P321, P304 + P340, P405, P403 + P233, P501
H332 / Harmful if inhaled Acute toxicity,inhalation P261, P271, P312, P304 + P340
H333 / May be harmful if inhaled
Acute toxicity,inhalation P304 + P312
H334 / May cause allergy or asthma symptoms or breathing difficulties if inhaled
Sensitisation, respiratory
P261, P285, P304 + P341, P342 + P311, P501
H335 / May cause respiratory irritation
Specific target organ toxicity, single
exposure;Respiratory tract irritation
141
Code / Hazard statements
Hazard class Pictogram P-Codes
H336 / May cause drowsiness or dizziness
Specific target organ toxicity,single exposure;
Narcotic effects
P261, P271, P312, P304 + P340, P405, P403 + P233, P501
H340 / May cause genetic defects
Germ cell mutagenicity
H341 / Suspected of causing genetic defects
Germ cell mutagenicity
P201, P202, P281, P308 + P313, P405, P501
H350 / May cause cancer Carcinogenicity
H351 / Suspected of causing cancer
Carcinogenicity
P201, P202, P281, P308 + P313, P405, P501
H360 / May damage fertility or the unborn child
Reproductive toxicity
P201, P202, P281, P308 + P313, P405, P501
H361 / Suspected of damaging fertility or the unborn child
Reproductive toxicity
H362 / May cause harm to breast-fed children
Reproductive toxicity, effects on or via lactation
P201, P260, P263, P264, P270, P308 + P313
H370 / Causes damage to organs
Specific target organ toxicity, single exposure
P260, P264, P270, P321, P307 + P311, P405, P501
H371 / May cause damage to organs
Specific target organ toxicity, single exposure
P260, P264, P270, P309 + P311, P405, P501
H372 / Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, single exposure
P260, P264, P270, P301, P314, P501
H373 / Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, single exposure
P260, P314, P501
H400 / Very toxic to aquatic life Hazardous to the aquatic
environment, acute hazard
P273, P391, P501
H401 / Toxic to aquatic life Hazardous to the aquatic
environment, acute hazard P273, P501
H402 / Harmful to aquatic life Hazardous to the aquatic
environment, acute hazard
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Code / Hazard statements
Hazard class Pictogram P-Codes
H410 / Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term
hazard
P273, P391, P501
H411 / Toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term
hazard
H412 / Harmful to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term
hazard
P273, P501
H413 / May cause long lasting harmful effects to aquatic life
Hazardous to the aquatic environment, long-term
hazard
H420 / Harms public health and the environment by destroying ozone in the upper atmosphere
Hazardous to the ozone layer
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P502
O r d e r i n g I n f o r m a t i o n
1.OrdersTo simplify the order process, please include your customer number, as well as the product number and packing size listed in our catalogue or in our quotation.
2.Prices and price changesAll quotes are in EUR, Ex.works Seller’s Place. Special packing charges will be added to the invoice.
Since we try to ship all orders the day of receipt, shipment will be made promptly even if prices have been nominally increased (unless you tell us not to). Price reductions will automatically apply to the invoice.
3.QuotationsWe will promptly quote on your needs, giving current prices and estimates of insurance and freight charges.
4.AcknowledgementOrders which cannot be delivered from stock are acknowledged, with an estimated delivery time, which may be subject to alteration.
5.Transport All consignments are dispatched at the risk of the consignee. This included coverage provided by the shipping carrier. Charges are to the customer’s account.
6.Claims for lost or Damaged ShipmentsIf you should need assistance in filing a claim for lost, incomplete or damaged shipment,we will be happy to help you. Please inspect packages immediately upon receipt and inform our Sales Department of any shortage or damage within 3 days of receipt.
7.Return ShipmentsWe will not accept return shipments unless we have given prior written permission and shipping instructions. Returned shipments must pass all current packing and transportation regulations.
8.Bulk QuantitiesMost of the chemicals listed in this catalogue can be supplied in larger quantities. Contact us for prompt quotation on price and delivery.
9.Custom SynthesisWe are constantly adding new products and welcome suggestions.If you require a chemical not listed in our catalogue, we will consider making it as a custom synthesis.
10.End User StatementFor certain chemicals we may ask the buyer to provide written assurance that the chemicals will neither be purchased nor resold for an improper use. We will consider requests for commercial use of our products. Pleasecontact our Sales Department.
11.UseThroughout this catalogue we list possible uses for certain chemicals as described in the referenced literature. These uses are provided for experimental or technical purposes only; that is, use in the laboratory under supervision of a technically qualified person. We expressly disclaim any warranties of merchantatability and fitness for a particular purpose.
International customersTel : (+33) 3 .86.27.24.96Web : www.biochemopharma.frcontact : [email protected]
International customersTel : (+33) 3 .86.27.24.96Web : contact : [email protected]
www.biochemopharma.fr
82, Avenue du 85eme de Ligne58200 COSNE SUR LOIRE - FRANCE82, Avenue du 85eme de Ligne58200 COSNE SUR LOIRE - FRANCE
BIOCHEM CHEMOPHARMA FRANCE Fine Chemicals DivisionBIOCHEM CHEMOPHARMA FRANCE Fine Chemicals Division
144
1.AcceptanceAll sales are subject to an expressly conditioned upon the terms and conditions contained herein, and upon Buyer’s assent thereto. No variation of these terms and conditions will be binding upon Seller unless agreed to in writing and signed by an officer or other authorized representative of Seller.
2.ChangesOrders arising hereunder may be changed or amended only by written agreement signed by both Buyer and Seller, setting forth the particular changes to be made and the effect, if any, of such changes on the price and time of delivery. Buyer may not cancel this order unless such cancellation is expressly agreed to in writing by Seller. In such event, Seller will advise Buyer of the total charge for such cancellation, and Buyer agrees to pay such charges, including, but not limited to, storage and shipment costs, costs of producting non-standard materials, costs of purchasing non-returnable materials, cancellation costs imposed on Seller by its suppliers, and any other cost resulting from cancellation of this order by Buyer which is permited by Seller.Certification of such costs by Seller’s independent public accountants shall be conclusive on the parties hereto.
3.Delivery, Claims, DelaysUnless specified differently in writing, all sales are FCA Seller’s shipping point. Delivery of goods to the carrier at Seller’s plant or other loading point, shall constitute delivery to Buyer and regardless of shipping terms, all risk of loss or damage in transit shall be borne by Buyer.The general method of shipment for each item will be in accordance with the method specified by Buyer.However, Seller reserves the right, in its discretion, to determine the exact method of shipment. Seller reserves the right to make delivery in installments, all such installments to be separately invoiced and paid for when due per invoice, without regard to subsequent deliveries. Delay in delivery of any installment shall not
relieve Buyer of Buyer’s obligation to accept remaining deliveries.Immediately upon Buyer’s receipt of any goods shipped hereunder, Buyer shall inspect the same and shall notify Seller in writing of any claims for shortages, defects or damages and shall hold the goods for Seller’s written instructions concerning disposition. If Buyer shall fail to so notify Seller within three days after the goods have been received by Buyer, such goods shall conclusively be deemed to conform to the terms and conditions hereof and to have been irrevocably accepted by the Buyer. Seller shall not be liable for any loss, damage or penalty as a result of any delay in or failure to manufacture, deliver, or otherwise perform hereunder due to any cause beyond Seller’s reasonable control, including, without limitation, unsuccessful reactions, act of Buyer, embargo or other governmental act, regulation or request affecting the conduct of Seller’s business, fire, explosion, accident, theft, vandalism, riot, acts of war, strikes or other labor difficulties, lightning, flood, windstorm or other acts of God, delay transportation, or inability to obtain necessary labor, fuel, materials, supplies, or power at current prices.
4.Allocation of Goods If Seller is unable, for any reason, to supply the total demands for goods specified in Buyer’s order, Seller may allocate its available supply among any or all buyers on such basis as Seller may deem fair and pratical, without liability for any failure of performance that may result thereform.
5.PaymentTerms of sale are net 30 days of date of invoice, unless otherwise stated.If the financial condition of Buyer result in the insecurity of Seller, in its sole and unfettered discretion, as to the ultimate collectability of the purchase price, Seller may, without notice to Buyer, delay or postpone the delivery of the products; and Seller, at its option, is authorized to change the terms of payment to payment in full or in part in advance of shipment of the entire undelivered balance of said products. In the event of default by
Buyer in the payment of purchase priceor otherwise, of this or any other order, Seller, at its option, without prejudice to any other of Seller’s lawful remedies, may defer delivery, cancel this Contract, or sell any undelivered products on hand for the account of Buyer and apply such proceeds as a credit, without set-off or deduction of any kind, against the contract purchase price, and Buyer agrees to pay the balance then due to Seller on demand. Buyer agrees to pay all costs, including, but not limited to, reasonable attorney and accounting fees and other expenses of collection resulting from any default by Buyer in any of the terms hereof.
6.Taxes and Other ChargesAny use tax, sales tax, exise tax, duty, custom, inspection or testing fee, or any other tax, fee, or charge of any nature whatsover imposed by any governmental authority, on or measured by the transaction between Seller and Buyer shall be paid by Buyer in addition to the prices quoted or invoiced. In the event Seller is required to pay any such tax, fee, or charge, Buyer shall reimburse Seller therefor; or, in lieu of such payment, Buyer shall provide Seller, at the time the order is submitted, an exemption certificate or other document acceptable to the authority imposing the tax, fee,or charge.
7.WarrantiesSeller warrants that its products shall conform to the description of such products as provided to Buyer by Seller throught Seller’s catalogue, analytical
data, or other literature.This warranty is exclusive, and Seller makes no other warranty, express or implied, including any implied warranty of merchantability or fitness for any particular purpose. Seller’s warranties made in connection with this sale shall not be effective if Seller has determined, in its sole discretion, that Buyer has misused the products in any manner, has failed to use the products in accordance with industry standards and practices, or has failed to use the products in accordance with instructions, if any, furnished by Seller.
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www.Biochemopharma
2015
-201
6C
hem
ical
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International customersTel : (+33) 3 .86.27.24.96Web : www.biochemopharma.frcontact : [email protected]
82, Avenue du 85eme de Ligne58200 COSNE SUR LOIRE - FRANCE
BIOCHEMChemopharmaChemopharma
C A T A L O G U E
Chemical Reagents2015 - 2016