Accuracy in Your Conductivity Standards Need Not Be Elusive
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Accuracy in Your Conductivity Standards Need Not Be Elusive Stable. Traceable. Accurate. Certified. When measuring conductivity in your facility, complying with regulations and ensuring quality of the product you manufacture with every step is essential. T hat is why you need reference standards that return accurate results and give you confidence in your data and your testing process. ERA’s certified conductivity standards: ■ 1% accuracy specification for faster trouble shooting. W hen testing against a standard with a 1% accuracy specification, uncertainty in your data is one less thing to worry about. ■ Aqueous based at even the lowest levels means you can compare like matrices for greater reliability in your test results. ■ Full traceability to an international standard and correct reporting of uncertainty with ERA’s Guide 34 accreditation. ■ From 5 µS/cm to 500,000 µS/cm for any conductivity testing. ■ Technical support provided by the chemists that manufacture the standard. ■ Convenient next day shipping direct from our laboratory. Learn more about ERA’s certified conductivity standards, visit www.eraqc.com/conductivity
Transcript of Accuracy in Your Conductivity Standards Need Not Be Elusive
Accuracy in Your Conductivity Standards Need Not Be Elusive
Stable. Traceable. Accurate. Certified.
When measuring conductivity in your facility, complying with regulations
and ensuring quality of the product you manufacture with every step
is essential. That is why you need reference standards that return accurate
results and give you confidence in your data and your testing process.
ERA’s certified conductivity standards:
■ 1% accuracy specification for faster trouble shooting. When testing
against a standard with a 1% accuracy specification, uncertainty in
your data is one less thing to worry about.
■ Aqueous based at even the lowest levels means you can compare
like matrices for greater reliability in your test results.
■ Full traceability to an international standard and correct reporting
of uncertainty with ERA’s Guide 34 accreditation.
■ From 5 µS/cm to 500,000 µS/cm for any conductivity testing.
■ Technical support provided by the chemists that manufacture
the standard.
■ Convenient next day shipping direct from our laboratory.
Learn more about ERA’s certified conductivity standards, visit www.eraqc.com/conductivity
C0029©2013 Waters Corporation. ERA, Waters and The Science of What’s Possible are trademarks of Waters Corporation. All other trademarks are the property of their respective owners.
Conductivity Standards from ERA
To learn more about our entire conductivity product line and ERA’s complete line
of TOC reference materials, request a copy of our catalog by calling 800-372-0122
or 303-431-8454. Or visit our website, www.eraqc.com.
5 µS/cm 60mL Cat. #01301
5 µS/cm 125mL Cat. #01302
5 µS/cm 500mL Cat. #01303
10 µS/cm 60mL Cat. #01306
10 µS/cm 125mL Cat. #01307
10 µS/cm 500mL Cat. #01308
25 μS/cm 125 mL Cat. #01400
25 µS/cm 250 mL Cat. #01350
25 μS/cm 500 mL Cat. #01300
25 μS/cm 1 Liter Cat. #01200
Low-level Conductivity
100 μS/cm 125 mL Cat. #02600
100 µS/cm 250 mL Cat. #02250
100 μS/cm 500 mL Cat. #02500
100 μS/cm 1 Liter Cat. #02400
Mid-level Conductivity
Solution C at 1408.8 μS/cm 125 mL Cat. #01610
Solution C at 1408.8 μS/cm 1 Liter Cat. #01620
1,000 μS/cm 125 mL Cat. #01410
1,000 μS/cm 500 mL Cat. #01420
1,000 μS/cm 1 Liter Cat. #01430
10,000 μS/cm 125 mL Cat. #01630
10,000 μS/cm 1 Liter Cat. #01640
100,000 μS/cm 125 mL Cat. #01650
100,000 µS/cm 500 mL Cat. #01655
100,000 μS/cm 1 Liter Cat. #01660
High-level Conductivity
Conductivity Kits
200,000 µS/cm 125 mL Cat. #01661
200,000 µS/cm 500 mL Cat. #01662
300,000 µS/cm 125 mL Cat. #01663
300,000 µS/cm 500 mL Cat. #01664
400,000 µS/cm 125 mL Cat. #01665
400,000 µS/cm 500 mL Cat. #01666
500,000 µS/cm 125 mL Cat. #01667
500,000 µS/cm 500 mL Cat. #01668
ERA’s UK facility is accredited to ISO Guide 34 and ISO 17025 by United Kingdom Accreditation Society (UKAS) and registered to ISO 9001:2008 by Lloyd’s Register Quality Assurance (LRQA).
ISO 9001:2008CERTIFICATE NO. 10551
ACCREDITED
CHEMICAL TESTING LABORATORYCERTIFICATE NO. 1539.02
ISO/IEC 17025:2005
ACCREDITED
REFERENCE MATERIAL PRODUCERCERTIFICATE NO. 1539.03
ISO/IEC GUIDE 34:2009
No. 4604
From low to high-level, ERA offers conductivity
standards for
■ calibration and verification of your
conductivity meters
■ equipment qualification: DQ, IQ, OQ, PQ
■ ongoing system verification
ERA conductivity standards, fully traceable to
primary standards or through calibration chain,
are available in single use and bulk volume.
U.S. 800-372-122 ■ 303-431-8454
EUROPE +44 (0) 161 946 2777
www.eraqc.com
Conductivity Validation Kit – individual useFour bottles: (1) 25 μS/cm in Water, (1) 100 μS/ cm in Water, (1) 146.93 μS/cm in Water (Solution D) and (1) Reagent Blank for use with Solution D.
125 mL Cat. #02850
Conductivity Validation Kit – multiple useFour bottles: (1) 25 μS/cm in Water, (1) 100 μS/ cm in Water, (1) 146.93 μS/cm in Water (Solution D) and (1) Reagent Blank for use with Solution D.
500 mL Cat. #02900
Solution 25 Test Kit(1) 25 μS/cm in Water and 5 pre-cleaned 125 mL containers.
500 mL Cat. #01100
Solution 25 Test Kit(1) 25 μS/cm in Water and 10 pre-cleaned 125 mL containers.
1 Liter Cat. #01000
Solution 100 Test Kit100 μS/cm in Water and 5 pre-cleaned 125 mL containers.
500 mL Cat. #02300
Solution 100 Test Kit100 μS/cm in Water and 10 pre-cleaned 125 mL containers.
1 Liter Cat. #02200
