PNPP

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

PNPP 是碱性和酸性磷酸酶的非蛋白质显色底物，用于 ELISA 和传统分光光度测定。

PNPP is a non-proteinaceous chromogenic substrate for alkaline and acid phosphatases used in ELISA and conventional spectrophotometric assays.

Phosphatases catalyze the hydrolysis of PNPP liberating inorganic phosphate and the conjugate base of para-nitrophenol (pNP). The resulting phenolate is yellow, with a maximal absorption at 405 nm.

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Others

Other Targets

Others

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4264-83-9

263.05

C6H4NNa2O6P

>98% (HPLC)

H2O:160 mg/mL (608.25 mM; Need ultrasonic)

O=P(O[Na])(O[Na])OC1=CC=C([N+]([O-])=O)C=C1

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(-20℃)

With Ice Pack

≥ 2 years