High-Purity Water for High-Performance Liquid Chromatography (HPLC)
PRISTINE® HPLC Grade Water is purified to meet the exacting standards of high-performance liquid chromatography and other sensitive analytical applications. With an ultra-low conductivity level and low UV absorbance, this water grade is free from organic, inorganic, and particulate contaminants, making it ideal for achieving precise, interference-free results in both qualitative and quantitative analyses.
Key Features:
Low Conductivity: Ultra-pure with low ion content, minimizing background noise and enhancing sensitivity in HPLC detection.
Low UV Absorbance: Provides low UV absorbance, essential for methods requiring high clarity and sensitivity, such as UV detection.
Consistent Performance: Rigorous quality control ensures reliable, batch-to-batch consistency, providing dependable results for critical analyses.
Applications: Perfect for HPLC, LC-MS, GC, and other high-sensitivity applications across pharmaceutical, environmental, and biochemical labs.
Achieve precise, reproducible results with Birch Biotech HPLC Grade Water—trusted by researchers for purity, consistency, and optimal performance in advanced analytical workflows.
Product Name
Water
Product Number
1919-5
Formula
H2O
Molecular Weight
18.02
Grade
HPLC
CAS Number
7732-18-5
Beilstein/REAXYS Number
2050024
EC Number
231-791-2
MDL number
MFCD00011332
UNSPSC Code
12190000
Exp. Date after Mfg. Date
2 years
Test Method
ACS 11th Edition
Specifications
Meets ACS Specification
Yes
Appearance (color)
Colorless
Form
Liquid
Purity (GC area %)
Min 99.9%
Ultraviolet Spectrophotometry
UV Absorbance 200 nm
Max 0.01
UV Absorbance 254 nm
Max 0.005
UV Absorbance 280 nm
Max 0.005
Gradient Elution Test
Largest eluted peak (254nm)
Max 1 mAU
Largest eluted peak (210nm)
Max 5 mAU
Fluroescence Trace Impurities
at 450nm Emission
Max 0.1 ppb
at Emission Max for impurities
Max 0.2 ppb
Residue after evaporation
Max 2 ppm
Filtered by 0.2um filter
Yes
Properties
vapor pressure
3 mmHg
vapor density
<1 (vs air)
boiling point
100 °C (lit.)
melting point
0 °C (lit.)
density
1.000 g/mL at 3.98 °C (lit.)
refractive index
n20/D 1.34 (lit.)
- ACS Certified
- Low UV absorbance, High GC assay
- Low water content and residue after evaporation
- Packaged with Nitrogen
- Packaged in glass bottles
- Actual Lot Analysis printed on each label
(4L/bottle, 4 bottles/case) Case Dimensions: 15"x15"x17"
Description
PRISTINE® Water, HPLC Grade, 4 Liter, 4/case
High-Purity Water for High-Performance Liquid Chromatography (HPLC)
PRISTINE® HPLC Grade Water is purified to meet the exacting standards of high-performance liquid chromatography and other sensitive analytical applications. With an ultra-low conductivity level and low UV absorbance, this water grade is free from organic, inorganic, and particulate contaminants, making it ideal for achieving precise, interference-free results in both qualitative and quantitative analyses.
Key Features:
Low Conductivity: Ultra-pure with low ion content, minimizing background noise and enhancing sensitivity in HPLC detection.
Low UV Absorbance: Provides low UV absorbance, essential for methods requiring high clarity and sensitivity, such as UV detection.
Consistent Performance: Rigorous quality control ensures reliable, batch-to-batch consistency, providing dependable results for critical analyses.
Applications: Perfect for HPLC, LC-MS, GC, and other high-sensitivity applications across pharmaceutical, environmental, and biochemical labs.
Achieve precise, reproducible results with Birch Biotech HPLC Grade Water—trusted by researchers for purity, consistency, and optimal performance in advanced analytical workflows.
Specifications
Product Name
Water
Product Number
1919-5
Formula
H2O
Molecular Weight
18.02
Grade
HPLC
CAS Number
7732-18-5
Beilstein/REAXYS Number
2050024
EC Number
231-791-2
MDL number
MFCD00011332
UNSPSC Code
12190000
Exp. Date after Mfg. Date
2 years
Test Method
ACS 11th Edition
Specifications
Meets ACS Specification
Yes
Appearance (color)
Colorless
Form
Liquid
Purity (GC area %)
Min 99.9%
Ultraviolet Spectrophotometry
UV Absorbance 200 nm
Max 0.01
UV Absorbance 254 nm
Max 0.005
UV Absorbance 280 nm
Max 0.005
Gradient Elution Test
Largest eluted peak (254nm)
Max 1 mAU
Largest eluted peak (210nm)
Max 5 mAU
Fluroescence Trace Impurities
at 450nm Emission
Max 0.1 ppb
at Emission Max for impurities
Max 0.2 ppb
Residue after evaporation
Max 2 ppm
Filtered by 0.2um filter
Yes
Properties
vapor pressure
3 mmHg
vapor density
<1 (vs air)
boiling point
100 °C (lit.)
melting point
0 °C (lit.)
density
1.000 g/mL at 3.98 °C (lit.)
refractive index
n20/D 1.34 (lit.)
Features
- ACS Certified
- Low UV absorbance, High GC assay
- Low water content and residue after evaporation
- Packaged with Nitrogen
- Packaged in glass bottles
- Actual Lot Analysis printed on each label
Packaging
(4L/bottle, 4 bottles/case) Case Dimensions: 15"x15"x17"
Safety Data Sheets (SDS) are required by law for many chemicals. You must maintain copies on-site in your laboratory.
Birch Biotech provides SDS documents on this web site in Adobe Acrobat .PDF format on each Product Detail Page for easy download.
