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Water, LC/MS grade


Ultrapure water for formulation of solvents for HPLC.

Pierce Water, LC/MS grade

Thermo Scientific Pierce Water is an ultrapure, LC/MS-grade preparation with low UV-absorptivity that makes it suitable and trustworthy for use in HPLC and mass spectrometry applications.

Thermo Scientific Pierce LC/MS Grade Water is specially purified by a proprietary method and tested to ensure lot-to-lot consistency with a low UV absorbance to provide you with the most sensitive detection across all wavelengths. Pierce Water is 0.2-micron filtered, packaged in solvent-rinsed amber glass bottles and sealed under a nitrogen atmosphere with Teflon TFE-lined fluorocarbon caps for ultimate protection.

Highlights:

  • Purity and quality validated with 30 tests for use in LC/MS applications
  • 0.2-micron filtered, packed in solvent-rinsed amber glass bottles
  • Sealed under nitrogen atmosphere to eliminate absorption of unknown atmospheric gases
  • High lot-to-lot consistency and reliability

Product Details:

Chemical structure of water

General properties of water.
Molecular formula  H2O
Molecular weight  18.01
CAS number  7732-18-5

Pierce LC/MS Grade Water is specially purified and tested to the highest specifications to ensure the integrity of your data, maximize sensitivity in your assay and to prolong the life of your equipment.

Specifications of Thermo Scientific Pierce Water.
  • Protease: Not Detected
  • Total Halogens (as chloride): Not Detected
  • Residue after Evaporation: <=1ppm
  • LC-MS Gradient Suitability: Passes
  • LC-MS at Positive Mode as Reserpine: <=50ppb
  • LC-MS at Negative Mode as Aldicarb: <=50ppb
  • LC Gradient Suitability at 254 and 205nm: Passes
  • Optical Absorbance (au):
    • 210nm <=0.01
    • 220nm <=0.01
    • 230nm <=0.01
    • 240nm <=0.01
    • 254nm <=0.005
    • 260nm <=0.005
    • 280nm <=0.005
  • Trace Ionic Impurities:
    • Aluminum (Al) <=10ppb
    • Barium (Ba) <=10ppb
    • Cadmium (Cd) <=10ppb
    • Calcium (Ca) <=20ppb
    • Chromium (Cr) <=10ppb
    • Cobalt (Co) <=10ppb
    • Copper (Cu) <=10ppb
    • Iron (Fe) <=10ppb
    • Lead (Pb) <=10ppb
    • Magnesium (Mg) <=10ppb
    • Manganese (Mn) <=10ppb
    • Nickel (Ni) <=10ppb
    • Potassium (K) <=10ppb
    • Silver (Ag) <=10ppb
    • Sodium (Na) <=20ppb
    • Tin (Sn) <=10ppb
    • Zinc (Zn) <=10ppb

Related Products:

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Formic Acid
Dimethylsulfoxide (DMSO)
Dimethylformamide (DMF)


Ordering Information
 
Product # Description Pkg. Size Instructions MSDS CofA Price
51140 Water, LC-MS Grade
Formulation: Ultrapure water; low metal; low absorbance
Sufficient For: Liquid chromatography and mass spectrometry applications
1L MSDS for product #51140 Water, LC-MS Grade Certificate of Analysis for product #51140 Water, LC-MS Grade $51.00

Add to cart
85189 Water, LC-MS Grade
Formulation: Ultrapure water; low metal; low absorbance
Sufficient For: Liquid chromatography and mass spectrometry applications
4 x 1L MSDS for product #85189 Water, LC-MS Grade Certificate of Analysis for product #85189 Water, LC-MS Grade $190.00

Add to cart

Instructions | MSDS | CofA
Product Instructions | MSDS | CofA  

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