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2 results for 6-CFDA (6-Carboxyfluorescein diacetate)

You searched for: 6-CFDA (6-Carboxyfluorescein diacetate)

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6-CFDA (6-Carboxyfluorescein diacetate, single isomer), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Used to differentiate viable cells from apoptotic cells. Live cells that are not apoptotic accumulate 6-carboxyfluorescein but do not accumulate annexin. Fluorescent wavelengths λex 492 nm; λemm 517 nm in 0.1 M Tris, pH 8.0.

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6-CFDA (6-Carboxyfluorescein diacetate, single isomer) ≥99% (by TLC) fluorescent pH indicator

Supplier: Biotium

6-CFDA is membrane-permeant and thus can be loaded into cells via incubation. Once inside cells, 6-CFDA is hydrolyzed by intracellular esterases to 6-carboxyfluorescein.

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