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Calcein-AM
A cell-permeable, non-fluorescent, and hydrophobic compound, which is rapidly hydrolyzed by intracellular esterases releasing the membrane-impermeable, hydrophilic, and intensely fluorescent calcein. Can also be used for imaging mitochondrial permeability pore transition. Calcein is better retained by viable cells than fluorescein, carboxyfluorescein, or BCECF, and its fluorescence is brighter in a variety of mammalian cell types. Useful for assessing adhesion, cell viability, chemotaxis, and multidrug resistance (MDR).
产品信息
Form Off-white solid
Molar mass 994.9
Protect from Light 是的
Packaged under inert gas 是的
Purity ≥90% by HPLC
Excitation max. 494 nm
Emission max. 517 nm
Solubility DMSO
Chemical formula C46H46N2O23
CAS number 148504-34-1
商店和运输信息
Storage -20°C
Ship Ambient Temperature Only
Standard Handling |