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Fluorescein Diacetate Stains living cells green. Substrate for esterases. Suitable for use in cell viability assays. Removal of the acetate groups by cellular esterases results in fluorescence in cells with intact membranes.

Fluorescein diacetate

Fluorescein Diacetate Stains living cells green. Substrate for esterases. Suitable for use in cell viability assays. Removal of the acetate groups by cellular esterases results in fluorescence in cells with intact membranes.

Synonym(s):

3,6-Diacetoxyfluoran, Di-O-acetylfluorescein, Fluorescein Diacetate

Empirical Formula (Hill Notation):

C₂₄H₁₆O₇

CAS Number:

Molecular Weight:

416.38

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F7378

Fluorescein diacetate, used as cell viability stain

343209

Fluorescein diacetate, Stains living cells green. Substrate for esterases. Suitable for use in cell viability assays. Removal of the acetate groups by cellular esterases results in fluorescence in cells with intact membranes.