Phalloidin, CF®440, 50 U

Phalloidin conjugates are actin filament stains for fixed and permeabilized cells. CF® dyes are Biotium's line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. 405 nm-excitable green fluorescent CF®440 dye has excitation/emission at 440/515 nm.