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PNPG (4-Nitrophenyl-β-D- glucopyranoside) is a chromogenic β-D-glucosidase substrate, producing a yellow solution upon cleavage. 4-Nitrophenyl β-D-glucopyranoside can be used to measure of β-glucosidase activity.
| Molecular Weight | 301.25 |
| Formula | C12H15NO8 |
| CAS Number | 2492-87-7 |
| Solubility (25°C) | DMSO 32 mg/mL Water 7 mg/mL |
| Storage | -20°C, protect from light, sealed |
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