4-Nitrophenyl phosphate, disodium salt hexahydratePNPP, p-nitrophenyl phosphate, para nitrophenyl phosphate, PNP-phos · 2 Na MOLECULAR BIOLOGY GRADE Off white to light yellow crystalline powder Chromogenic substrate yielding a soluble yellow chromophor for the colorimetric assay of phosphatases. Used for determining alkaline phosphatase activity in human serum. Store at -15°C and protect from light.
Features
- CAS#: 333338-18-4
- Molecular Formula: C6H4NO6PNa2·6H2O
- Molecular Weight: 371.15 g/mol