4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) ≥99.0% for enzyme immunoassay, Sigma-Aldrich®
Supplier: MerckTotal Ratings: 0
Avg. Ratings: 0.0 out of 5
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
, 4-Nitrophenyl phosphate disodium hexahydrate
Chromogenic substrate for the determination of acid and alkaline phosphatases.
The reaction produces a soluble end product that is yellow in color. The reaction may be stopped with 3 N NaOH and read at 405 nm.
Formula:
C₆H₄NNa₂O₆P·6H₂O MW: 371.144 g/mol Melting Pt: 300 °C Storage Temperature: Freezer |
MDL Number:
MFCD00066288 CAS Number: 333338-18-4 EINECS: 224-246-5 |
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