5(6)-羧基二乙酸熒光素琥珀酰亞胺酯抑制劑Carboxyfluorescein succinimidyl ester (CFSE) is a fluorescent cell staining dye. CFSE is cell permeable and covalently couples, via its succinimidyl group, to intracellular molecules, notably, to intracellular lysine residues and oth
