Product Information
- 2′,7′-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein
BCECF is a dual-excitation fluorescent pH probe with pKa ~6.98, measuring pH by comparing emissions at 535 nm from 490 nm and 440 nm excitations.
Chemical properties
Technical inquiry about: TM-T18922 BCECF
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