5-Carboxyfluorescein Diacetate Vital stain. Non-fluorescent, hydrophobic agent that permeates intact cell membranes. In the cell, it is enzymatically hydrolyzed to a hydrophilic agent, 5-Carboxyfluorescein that exhibits strong fluorescence. 产品信息 Form Yellow solid Molar mass 460.4 Protect from Light 是的 Protect from Moisture 是的 Purity ≥95% by HPLC Solubility DMSO CAS number 79955-27-4 商店和运输信息 Storage -20°C Ship Ambient Temperature Only Standard Handling