CF633 phalloidin conjugate is the mushroom toxin phalloidin labeled with our superior far-red fluorescent dye CF633. Because of their highly specific binding to F-actin, fluorescent phalloidin conjugates are excellent tools for cytoskeleton studies. CF633 dye is brighter and far more photostable than Alexa Fluor? 647 when excited by the 633 or 635 nm laser. Download the CF633 flyer for more information.