FURA-5F / AM(50 ug)产品是FURA-5F/AM is a fluorescent cell membrane-permeant form of FURA-2 (Cat. No. 2243) that can be loaded into the cell where it is hydrolysed by cytosolic esterases and trapped as the active chelator. . lmax: 370± 3 nm (EtOAc); lem: 477± 4 nm (EtOAc).