info

product name:

2-Nitrophenyl-beta-D-galactopyranoside

cas No. :

369-07-3

MF :

C12H15NO8

MW :

301.25

Taian, China

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Detail

Quick Details

Synonyms:

ONPG;

2-Nitrophenyl beta-D-galactoside;

2-Nitrophenyl b-D-glucopyranoside;

2-Nitrophenyl b-D-galactopyranoside;

o-Nitrophenyl beta-D-galactopyranoside

Molecular structure:

Properties

Item

Specifications

Appearance

White powder

Assay

≥99%

 

Description

2-Nitrophenyl-beta-D-galactopyranoside is mainly used to detect the activity of β-galactosidase and is the chromogenic substrate of β-galactosidase. After being catalyzed by β-galactosidase, a yellow product can be produced, and the absorbance can be detected at the wavelength of 410-420nm.

Packaging

As your requirements

Storage

Store in a dry, well-ventilated place away from direct sunlight.

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