FDG [Fluorescein di-β-D-galactopyranoside]
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|Description :||Fluorogenic substrate for β-galactosidase. Fluorescein di-β-D-galactopyranoside (FDG) is one of the most sensitive substrates for galactosidases. Nonfluorescent FDG is sequentially hydrolyzed by β-galactosidase, first to fluorescein monogalactoside (FMG) and then to highly fluorescent fluorescein. Enzyme-mediated hydorlysis of FDG can be followed by the increase in either absorbance or fluorescence.|
|CAS number :||17817-20-8|
|Molecular Mass :||656.58|
|Storage :||Store at -20°C in the dark. Dessicated.|