5-CFDA(5-Carboxyfluoresceindiacetate)是一种可渗入细胞并被水解为5-carboxyfluorescein，用于标记人椎间盘细胞以便体外荧光显微镜观察。
CAS：79955-27-4
分子式：C25H16O9
分子量：460.39
纯度：98%
存储：Store at -20°C

Background:

5-CFDA(5-Carboxyfluorescein diacetate) is membrane-permeant and can be loaded into cells via incubation; hydrolyzed by intracellular esterases to 5-carboxyfluorescein; used for labeling human intervertebral disk cells in vitro for fluorescence microscopy.