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resorufin galactopyranoside is a fluorescent substrate for β-galactosidase.After cleavage by β-galactosidase, the fluorescent portion of resorufin is released and its fluorescence can be used to quantify β-galactosidase activity. It has an excitation light of 570 and an emission light of 580 nm.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $46 | In Stock | |
| 5 mg | $106 | In Stock | |
| 10 mg | $173 | In Stock | |
| 25 mg | $279 | In Stock | |
| 50 mg | $392 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $113 | In Stock |
| Description | resorufin galactopyranoside is a fluorescent substrate for β-galactosidase.After cleavage by β-galactosidase, the fluorescent portion of resorufin is released and its fluorescence can be used to quantify β-galactosidase activity. It has an excitation light of 570 and an emission light of 580 nm. |
| Molecular Weight | 375.33 |
| Formula | C18H17NO8 |
| Cas No. | 95079-19-9 |
| Smiles | OCC1O[C@@H](Oc2ccc3nc4ccc(=O)cc4oc3c2)C(O)[C@H](O)[C@H]1O |
| Relative Density. | 1.71 g/cm3 (Predicted) |
| Color | Red |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | ||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 25 mg/mL (66.61 mM), Sonication is recommended. DMF: Soluble | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMSO
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