product name:
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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.
