di-Natrium-4-nitrophenylphosphat Hexahydrat (pNPP), Reagenzqualität
Lieferant: VWR Chemicals
Synonyme:
4-Nitrophenyldihydrogenphosphat Dinatriumsalz Hexahydrat
, ortho-Phosphorsäure(4-nitrophenyl)ester Dinatriumsalz Hexahydrat
, ortho-Phosphorsäuremono(4-nitrophenyl)ester Dinatriumsalz Hexahydrat
, p-Nitrophenylphosphat Dinatriumsalz Hexahydrat
, Phosphatasesubstrat
, pNPP
, 4-Nitrophenylphosphat Dinatriumsalz Hexahydrat
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.
Formel:
C₆H₄NNa₂O₆P·6H₂O Molecular Weight: 371,144 g/mol Schmelzpunkt: 300 °C Lagertemperatur: Gefrierschrank |
MDL:
MFCD00066288 CAS-Nummer: 333338-18-4 EINECS: 224-246-5 |
Spezifikation Testergebnisse
Em (312 nm, 0.15M AMP Buffer, pH 10.25) | >9800 |
Inorganic Phosphate (% by Weight) | <1.0% |
p-Nitrophenol | <0.1% |
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