规格
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|
Cell Permeability:
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Cell-Permeant |
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Excitation/Emission:
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490⁄514 |
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Shipping Condition:
|
Room Temperature |
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Substrate:
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FDG |
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Substrate Properties:
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Chemical Substrate |
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Substrate Type:
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Beta-Gal Substrate |
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Detection Method:
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Fluorescent |
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For Use With (Equipment):
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Fluorescence Microscope, Fluorometer, Flow Cytometer |
储存
|
|
Store in freezer (-5 to -30°C). |
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.
