Chromogenic Substrates Overview
Chromogenic substrates aid in the qualitative and quantitative detection of enzymes or other protein...
4-Nitrophenyl-α-D- galactopyranoside is a chromogenic substrate yielding a soluble chromophor for the colorimetric assay of alpha-D-galactosidase upon cleavage. Used for the detection of hydrolases in tissues and membranes.
Product Specifications
4-Nitrophenyl-α-D- galactopyranoside
p-Nitrophenyl-alpha-D-galactoside
PNP-alpha-D-Gal PNPG
MOLECULAR BIOLOGY GRADE
Formula: C12H15NO8
MW: 301.26 g/mol
Storage/Handling: Store at -20°C. Protect from light.
Literature:
Catalog ID | N-280 |
---|---|
CAS # | 7493-95-0 |
MW | 301.26 g/mol |
Grade | MOLECULAR BIOLOGY GRADE |
Storage/Handling | Store at -20°C. Protect from light. |
1140-02-10 In stock | 10 μg | $ 115.00 | |
1140-02-100 In stock | 100 μg | $ 315.00 | |
1140-02-500 In stock | 500 μg | $ 645.00 |
1180-09-5 In stock | 5 μg | $ 115.00 | |
1180-09-100 3-4 Weeks | 100 μg | $ 905.00 | |
1180-09-500 3-4 Weeks | 500 μg | $ 1,849.00 |
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