4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP), Reagent Grade
Supplier: VWR
Synonyms:
4-Nitrophenyl phosphate disodium salt hexahydrate
, pNPP disodium salt hexahydrate
, p-Nitrophenyl phosphate disodium salt hexahydrate
, di-Sodium 4-nitrophenyl phosphate hexahydrate
, Phosphatase substrate
, Phosphoric acid 4-nitrophenyl ester disodium salt hexahydrate
0364-25G
97061-486EA
176.36
USD
97061-486
4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP), Reagent Grade
4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP)
Preferred substrate for high sensitivity detection of alkaline phosphatase in EIA assays. Read at 405 nm.
Soluble.Reaction Condition: 1 mg/ml in 10 mM Diethanolamine and 0.5 mM MgCl2, pH 9.5. Absorbs at 405 nm.
Formula:
C₆H₄NNa₂O₆P·6H₂O MW: 371.144 g/mol Melting Pt: 300 °C Storage Temperature: Freezer |
MDL Number:
MFCD00066288 CAS Number: 4264-83-9 EINECS: 224-246-5 |
Specification Test Results
Em (312nm, 0.15M AMP Buffer, pH 10.25) |
|
Inorganic Phosphate (% by Weight) |
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p-Nitrophenol |
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