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China
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Water for HPLC, for spectrophotometry
    
 
Water for HPLC, for spectrophotometry
    

 

  • Environmentally Preferable:
    Safer Human and Environmental Health
  • Environmental certification:
    EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and After discussion

 

 

  • HPLC Gradient @ 200 nm:
    0.005 AU max.
  • UV Absorbance @ 250 nm:
    0.005 AU max.
  • Microbial Contamination:
    Not detected
  • Refractive Index (20ºC):
    1.3320 - 1.3340
  • Residue:
    1 mg/L max.
  • Specific Conductance (25ºC):
    2 Micromhos max.
  • Substances Reducing Permanganate:
    Passes test
  • Total Organic Carbon:
    50 ppb max.
  • UV Absorbance @ 190 nm:
    0.01 AU max.
  • UV Absorbance @ 200 nm:
    0.01 AU max.