Description
ONPG (2-Nitrophenyl β-D-galactopyranoside) is a colorimetric substrate for β-galactosidase.
Application
2-Nitrophenyl β-D-galactopyranoside is an enzyme substrate used to detect lacZ activity and hence the presence of β-galactosidase.
About This Item
Formula : C12H15NO8
CAS Number: 369-07-3
Molecular Weight: 301.25
grade: for molecular biology
Assay: ≥98% (enzymatic)
form: powder
storage temp:-20°C
