Product Overview
RJ0016 o-Nitrophenyl β-D-Galactopyranoside (ONPG), CAS 369-07-3, is a biochemical-grade chromogenic substrate widely used in enzyme assays, biochemical analysis and life science research.
ONPG is commonly used as a substrate for β-galactosidase. Enzymatic hydrolysis of ONPG produces a colored product, making it suitable for colorimetric determination of β-galactosidase activity and related biochemical applications.
Key Features
Biochemical grade
Chromogenic enzyme substrate
Suitable for β-galactosidase assays
Suitable for enzyme activity determination
Suitable for colorimetric detection
Suitable for biochemical analysis
Suitable for microbiology research
Consistent batch-to-batch quality
Multiple packaging sizes available
Bulk supply available
Technical Specifications
Parameter | Specification |
|---|
Product Code | RJ0016 |
Product Name | o-Nitrophenyl β-D-Galactopyranoside |
English Name | ONPG |
CAS No. | 369-07-3 |
Grade | Biochemical Grade |
Package | 5 g / 10 g / 100 g / 500 g / 1 kg |
Applications
β-Galactosidase Activity Assays
Enzyme Activity Determination
Colorimetric Detection
Biochemical Analysis
Microbiology Research
Molecular Biology Research
Biotechnology Research
Diagnostic Reagent Research
Laboratory Reagent Development
Life Science Research
ONPG for β-Galactosidase Assays
o-Nitrophenyl β-D-Galactopyranoside (ONPG) is commonly used as a chromogenic substrate for β-galactosidase.
Under appropriate assay conditions, β-galactosidase hydrolyzes ONPG and generates a colored product. The resulting colorimetric signal can be measured to evaluate enzyme activity, making ONPG useful in biochemical, microbiological and molecular biology research.
Product Advantages
RJ0016 o-Nitrophenyl β-D-Galactopyranoside (ONPG) provides reliable quality for β-galactosidase assays and biochemical research applications.
Its biochemical-grade specification makes it suitable for research laboratories, biotechnology companies, diagnostic reagent developers and other life science organizations requiring chromogenic enzyme substrates.
SANYU GROUP supplies ONPG in multiple packaging sizes from 5 g to 1 kg and can support customized packaging, OEM labeling and bulk quantity requirements.
Storage and Handling
Store according to the recommended product conditions.
Keep the container tightly sealed.
Protect from moisture and contamination.
Protect from unnecessary exposure to light.
Follow standard laboratory handling procedures.
Packaging
Standard Packaging
Customized packaging, OEM labeling and bulk quantities are available upon request.
Frequently Asked Questions (FAQ)
What is RJ0016 o-Nitrophenyl β-D-Galactopyranoside (ONPG)?
RJ0016 o-Nitrophenyl β-D-Galactopyranoside (ONPG), CAS 369-07-3, is a biochemical-grade chromogenic substrate commonly used for β-galactosidase activity assays.
What is ONPG used for?
ONPG is commonly used as a substrate for β-galactosidase activity determination, colorimetric enzyme assays and biochemical research.
Is ONPG a substrate for β-galactosidase?
Yes. o-Nitrophenyl β-D-Galactopyranoside (ONPG) is widely used as a chromogenic substrate for β-galactosidase.
What is the CAS number of ONPG?
The CAS number of RJ0016 ONPG is 369-07-3.
What grade is RJ0016 ONPG?
RJ0016 ONPG is supplied as Biochemical Grade.
What packaging is available?
RJ0016 ONPG is available in 5 g, 10 g, 100 g, 500 g and 1 kg packaging.
