Separate Yourself from the Status Quo · 2017-09-06 · Historical Perspective on UHPLC . HPLC ....
Transcript of Separate Yourself from the Status Quo · 2017-09-06 · Historical Perspective on UHPLC . HPLC ....
Historical Perspective on UHPLC
HPLC Separation of more compounds Easier data acquisition Long runs Can’t always separate peak of interest
UHPLC Built from existing technologies No tradeoff between speed, resolution, & sensitivity Challenging to maintain and use Questionable robustness Not designed for serviceability
Completely new, differentiated UHPLC
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Every scientific breakthrough starts with a challenge.
Separate Yourself from the Status Quo
That challenge should be your science, not your instrument.
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We Questioned the Status Quo
Achieving better performance should not have to come from expending more effort.
Enables you to find better answers, more answers, and get them faster.
Easier chromatography that let’s you do what you couldn’t do before.
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• Completely new design • Leveraged 30 years of experience • Pushed beyond limitations of available
technology • Boosted robustness • New column technology • Built around the user • Leveraged our gold standard CDS software • Boosted serviceability
New Thermo Scientific Vanquish UHPLC Platform
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Confidently Control the Separation
2 Thermostatting Modes 5 °C – 120 °C Temperature Range Active Preheating
Better Separations Easy Method Transfer
Flexible Method Development
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Detect with Incredible Sensitivity
Linear up to 3000 mAU Noise levels down to ±3 µAU Lowest dispersion with Thermo Scientific™ LightPipe™ technology
See more compounds No distraction due to low
baseline noise
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Gain More Power
1500 bar (22,000 psi) of pump pressure Flow rate up to 5 mL/min 2 × 3 solvent channels technology
No tradeoff between speed and resolution
No limit to flow rate at higher pressures
Up to 9 solvent combinations to help with method transfer
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Obtain Accurate Results
Up to 23 well plates for up to 8832 samples Unsurpassed sample dosage New, patented sample pre-compression technology
Unsurpassed retention time precision and accuracy
Increased sample capacity and integrity
Low injection dispersion
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Innovation in Every Aspect of Vanquish
Integrated Modularity
Drawer module concept
Fluidics designed around the column
snap-in system assembly
integrated drainage
system talks in colors
Base drawer
SmartFlow™
ATEC
supreme accessibility of main parts Optimized seal design
Unrivaled retention time precision
Intelligent sample pre-compression
Highest sample capacity
integrated barcode reading
air-to-air cooling
Forced and still air thermostatting LightPipe™
fluorescence field
Super-wide linear range
Longlife valve
Tool-free Viper fluidics
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Integrated Modularity
Sampler pre-compression
Retention time precision, Injection dispersion
4,250 4,300 4,350 4,400 4,45087250 min
4,250 4,300 4,350 4,400 4,45087250 min
Retention time precision
Detector data collection rate
• …is much more than the design of the boxes. • …combines the flexibility chromatographers need with the extra performance
from modules that are working together as one.
Ultra low pump ripple
Lower noise Improved s/n
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Retention Time Precision with UHPLC
Influence of pump-autosampler interaction
Retention Time Precision Improves on Avergage by a Factor of 6
RSD [%] 0.04 0.026 0.05 0.096 0.035 0.033 0.033 0.039 0.044 0.04
Peak 1 2 3 4 5 6 7 8 9 10 RSD
[%] 0.008 0.009 0.01 0.007 0.008 0.007 0.006 0.005 0.006 0.009
0.00 1.00 2.00 3.00 4.00 5.00 6.00
200
400
700
mA
U
min
1
2 3
4 5
6
7 8 9
10
A
0.00 1.00 2.00 3.00 4.00 5.00 6.00
200
400
700
mA
U
min
1
2 3
4 5
6
7 8 9
10
B
without pre-compression
with pre-compression
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Exceptional Sensitivity
• Impurities as low as 0.008% of the active ingredient (API)
• Exceptional linearity for API and impurities quantitation
• Very fast using 800 µL/min with 890 bar maximum pressure
• Easy method transfer from Thermo Scientific™ Dionex™ UltiMate™ 3000 XRS systems
Nevirapine & Impurities on a Thermo Scientific™ Syncronis™ C18 Column, 1.7 µm, 2.1 × 100 mm
0 60 72 -500
0
3,500
R² = 0.9998
0
1000
2000
3000
0 0.4 0.8Nevirapine [mg/mL]
30
Nevirapine
18 -2
0
5
mAU
seconds
1
2
3 4
5 6 7 8
mA
U
seconds
R2 = 0.999
72
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High Throughput
• Now double as fast than before with the same flow: 800 µL/min
• Impurities still better than 0.05% of the active ingredient
• Easy method speed-up by shortening the column
Nevirapine & Impurities on a Syncronis C18 Column, 1.7 µm, 2.1 mm × 50 mm
0 20 30 -200
0
1,600
10 seconds
500
1000
1
2
3 4
0 10 20
0
10
1
2
3 4 5 6
-2
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Outstanding RT Reproducibility
Generic Exploratory Method for Traditional Chinese Medicine Columns: Thermo Scientific™ Acclaim™
RSLC C18, 2.1 × 250 mm and 2.1 × 150 mm coupled in line
Mobile A–Water Phase: B–Acetonitrile
Flow rate: 670 µL
Pressure: 1350 bar (max.)
Temp: 45 ºC (still air mode)
Injection: 5 µL
Detection: VDAD, 10 mm LightPipe data collection rate 100 Hz, 0.025 s response time, slit 4nm
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Outstanding Area Reproducibility
Sartans & Diuretics on an Accucore C18 Column, 2.6 µm, 2.1×100 mm
Column: Accucore C18, 2.6 µm, 2.1 ×100 mm Mobile Phase: A–Water, 0.1% formic acid B–Acetonitrile, 0.1% formic acid Gradient: 0-0.14 min 5%-60% B, 0.14-0.30 min 60%-90% B, 0.30-0.75 min 90% B, 0.75-0.76 min 90%-15% B, 0.76 min-1.30 min 15% B Flow rate: 1.50 mL/min Pressure: 640 bar (max.) Temperature: 60 ºC (still air mode) Injection: 3 µL Detection: VDAD, 10 mm LightPipe,
272 nm, 100 Hz data collection rate, 0.05 s response time
Analytes: Dissolved in 7% methanol 1. Hydrochlorothiazide 2. Chlorthalidone 3. Amlodipine 4. Telmisartan 5. Azilsartan 6. Valsartan 0 10 20 30 40
-50
0
100
200
300
350
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2 3
4
5
6
sec
mA
U
Overlay of 10 Injections 0.019 % RSD
0.072 % RSD
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Unmatched Performance
Generic Routine Method for Herbal Extracts Gingko Extract on an Accucore Vanquish C18 Column,
1.5 µm × 2.1 mm × 100 mm solid core
• Very similar peak pattern with 5 times shorter column
• Excellent method for QC and routine sample
• 4 times faster than exploratory method (75 min on 500 mm column vs. 18 min on 100 mm Accucore Vanquish Column)
• Higher and sharper peaks (4 sec vs. 12 sec)
• Easy method speed-up using outstanding flow and pressure capabilities (400 µL/min at max. 850 bar)
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 -200
500
1,000
1,500
2,000
2,500
min Flow: 0.400 ml/min ACN 0.1% FA: 5.0 %
35.0
85.0
5.0
Separation of Gingko extracts on coupled Acclaim Columns (500 mm length) 700 Separation of Gingko extracts on Accucore Vanquish Column (100 mm length)
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Thermo Scientific™ Acclaim™ RSLC C18, 1.5 µm, 2.1 x 100 mm
0.01 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 4.99-6,11525,00050,00075,000100,000125,000150,000175,000200,000225,000250,000275,000300,000325,000350,000375,000400,000410,538
min
counts
Overlaid selected reaction monitoring chromatograms showing detection of 36 antibiotics within a 5 minute detection window, binary Vanquish and TSQ Vantage
Integration with MS for Targeted Screening of 36 Antibiotics
Time (min) %B
0 10
4.375 90
5.000 90
5.125 10
8.750 10
Mobile phase A: 0.1% formic acid / Water Mobile phase B: 0.1% formic acid / MeOH Flow rate: 400 µL/min Column temp.: 40 °C, active pre-heating Injection volume: 2 µL Table 1. LC gradient conditions
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Generic Methods for MS
• Peak shape and sharpness allow better identification of structurally very similar metabolites
• Generic method power allows reducing method development
• Retention time reproducibility is extremely important for this work
Full Scan Analysis of Omeprazole and Metabolites in Human Urine on Vanquish UHPLC and Thermo Scientific™ Q Exactive™ HF Mass Spectrometer using Accucore Vanquish C18 Column,
1.5 µm × 2.1 mm × 100 mm
Real Pharma Application – Stribild Combination Drug Assay
Emtricitabine pKa 2.65 211 nm, 283 nm
Tenofovir disoproxil fumarate (pro-drug) pKa 3.75 260 nm, 210 nm
Elvitegravir pKa 6.6 260 nm, 219 nm
Cobicistat pKa 1.8, pKa 2.5, pKa 6.4 195 nm, 215 nm
Stribild • A single tablet, multi active ingredients formulation
for the therapy of HIV
• Value for the patient: One pill a day
• Challenge for customer: Simultaneous determination of 4 API and their impurities
Value of the Vanquish System • Resolution to separate the API and their impurities
• Sensitivity to quantify
• Throughput with only 7 minute analysis
Real Pharma Application – Stribild Combination Drug Assay
• All actives! • Impurities • No comparable separation publicly
documented
• Outstanding linearity • Simplifies calibrations and boosts result
quality Accucore Vanquish Prototype, C18 1.5 µm x 2.1 mm x 100 mm, 0.5 mL/min, max 1200 bar, Water:MeOH (0.1%FA) gradient, T = 50 °C
• HPLC • HPLC coupled with Mass detector • UHPLC coupled with UV detector
• UHPLC coupled with Mass detector • UHPLC coupled with Mass detector &
UV detector
• HPLC grade for routine HPLC analysis
• Optima grade for routine HPLC analysis which require higher quality level
• Optima UHPLC/MS grade for UHPLC-MS which require lowest metal impurities and low baseline noise in MS detector resulting in higher signal to noise ratios
• Optima LC/MS grade for LC/MS or UHPLC-UV which require lower metal impurities
HPLC system UHPLC/MS system LC/MS system
High Quality Level
LC Instrumentation Driving Solvent Needs
Specification Comparison: Optima UHPLC-MS vs. UV
Key Take Aways: 1. Optima LCMS is scanned over the full UV wavelength, ideal for dual detection. 2. UHPLC-MS Gradient Suitability is tested without additives to ensure the highest purity. 3. Fisher Chemical is the ONLY manufacturer to ensure low baseline noise in an MS detector on every lot so that UHPLC-MS customers obtain optimum peak profiles with higher signal to noise ratios. 4. UHPLC-MS has Lower metallic impurities via borosilicate bottles packaging.
Better integration with the world’s best mass spectrometers
Maximum speed and resolution with new Thermo Scientific™ Vanquish™ LC columns
More throughput capacity by new rack loader
Revolutionary ease-of-use experience by new Thermo Scientific™ Dionex™ Chromeleon™ Chromatography Data System (CDS) features and workflows
Thermo Scientific™ Vanquish™ System
Complete Analytical Portfolio