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4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) ≥98.0% (by HPLC, titration analysis) for biochemical research
 :  TCI
 
4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) ≥98.0% (by HPLC, titration analysis) for biochemical research
 :  TCI

 

  • Appearance:
    White to Light yellow powder to crystal
  • Purity (HPLC):
    min. 98.0 area%
  • Purity (Ion exchange titration):
    min. 98.0 % (calcd.on anh.substance)
  • Water:
    28.0 to 30.0 %
  • Alkaline Phosphatase detection test:
    to pass test

 

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