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Invitrogen™ DDAO galactoside (9H-(1,3-Dichloro-9,9-Dimethylacridin-2-One-7-yl) β-D-Galactopyranoside) 
The galactosidase substrate, DDAO galactoside yields a hydrolysis product that can be excited with the 633 nm laser (excitation/emission maxima ∼645/660).
Supplier: Invitrogen™ D6488
Description
The galactosidase substrate, DDAO galactoside yields a hydrolysis product that can be excited with the 633 nm laser (excitation/emission maxima ∼645/660). Although the substrate itself is fluorescent (excitation/emission maxima ∼460/610 nm), the difference between the substrate's and the hydrolysis product is over 200 nm, along the two species to be easily distinguished.
To make a concentrated stock solution of up to 5 mg/mL, dissolve in high quality anhydrous DMSO. Store frozen, desiccated and protected from light.
Order Info
Shipping Condition: Room Temperature
Specifications
| Store in freezer (-5°C to -30°C) and protect from light. | |
| 5 mg | |
| Chemical Substrate | |
| 470.31 |
| Fluorescence | |
| Beta-Gal Substrate | |
| 465/608 nm | |
| Room Temperature |
For Research Use Only. Not for use in diagnostic procedures.