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产品名称：Sigma|C4916|79955-27-4|5-Carboxyfluorescein diacetate|上海创赛

产品描述：

包装

100 mg in glass bottle

25 mg in poly bottle

Application

5-Carboxyfluorescein diacetate has been used for the staining of bacteria to study bacterial adhesion to mucin.[3][4]

Biochem/physiol Actions

5-Carboxyfluorescein diacetate is required for the staining of cells to differentiate between live and dead cells. It helps in monitoring integrity and intactness of cell membrane. 5-Carboxyfluorescein diacetate is also used for the measurement of intracellular pH.[1] 5-Carboxyfluorescein diacetate is a non-fluorescent molecule which is cleaved by intracellular esterases, thereby giving a green fluorescent product carboxyfluorescein. In viable cells, the cellular membrane is impermeable to the fluorescent molecule

性质：

Related Categories C, Stains & Dyes, A to Z, Stains and Dyes, 细胞生物学, 血液学                         和组织学 更多...

InChI Key           WPUZGNPQMIWOHE-UHFFFAOYSA-N

assay   ~               95% (HPLC)

storage temp.           ?20°C

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