VNIR^TM 6-CFDA (single isomer)

All Products Cell Biology  VNIR 205

Description

VNIR^TM 6-CFDA (single isomer) is a fluorescein-based membrane permeable, non-fluorescent precursor for Carboxyfluorescein. CFDA staining can be used for cell monitoring by flowcytometry or fluorescence microscopy. This precursor is also used for measuring intracellular pH. This hydrophobic dye is hydrolysed enzymatically to a hydrophilic, strongly fluorescent carboxyfluorescein. This dye is known to have high retention capability inside the cell.

Cat. No.	VNIR205
CAS No.	3348-03-6
Molecular weight	460.39
Molecular formula	C25H16O9
Appearance	White to off-white powder
Spectral property	Excitation: 494nm; Emission: 521nm (hydrolysed product)
Purity	≥ 95% (HPLC)
Solubility	Acetone, DMSO and DMF
Storage conditions	-20°C (protect from light and moisture)
References	Please let us know if you publish your research using VNIRTM 6-CFDA. We can cite your reference here.