N2765 Sigma

4-Nitrophenyl phosphate disodium salt hexahydrate

tablet

DOWNLOAD MSDS (PDF)

Synonym: p-Nitrophenyl phosphate disodium hexahydrate, Disodium 4-nitrophenyl phosphate hexahydrate, di-Sodium 4-nitrophenyl phosphate, pNPP disodium hexahydrate

Description

Application

Chromogenic substrate for the determination of acid and alkaline phosphatases.1,2 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.

Quantity

Contains 20 mg substrate per tablet

Price and Availability

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