Fluorescein diacetate, used as cell viability stain

Code: F7378-5G D2-231

Application

Fluorescein diacetate has been used for the differentiation of live cells from dead cells.

General description

Fluorescein diacetate ...


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€74.90 5G
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Application

Fluorescein diacetate has been used for the differentiation of live cells from dead cells.

General description

Fluorescein diacetate (FDA) is a non-fluorescent molecule, which is hydrolysed to fluorescent fluorescein in live cells. Dead cells cannot accumulate or hydrolyse FDA.

Packaging

5, 10, 25, 100 g in glass bottle

Substrates

Lipase substrate

ε (extinction coefficient)≥86000 at 488-494 nm in 0.1 M NaOH
application(s)diagnostic assay manufacturinghematologyhistology
formpowder
InChI keyCHADEQDQBURGHL-UHFFFAOYSA-N
InChI1S/C24H16O7/c1-13(25)28-15-7-9-19-21(11-15)30-22-12-16(29-14(2)26)8-10-20(22)24(19)18-6-4-3-5-17(18)23(27)31-24/h3-12H,1-2H3
mp200-203 °C (lit.)
Quality Level200
SMILES stringCC(=O)Oc1ccc2c(Oc3cc(OC(C)=O)ccc3C24OC(=O)c5ccccc45)c1
solubilityacetone: 25 mg/mL
storage temp.room temp
Cas Number596-09-8
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