Vari Fluor 680-Phalloidin

• CAT Number: I041347
• Purity: ≥95%

Vari Fluor 680-Phalloidin（Cat No.:I041347）is a fluorescently labeled conjugate that binds specifically to F-actin, a polymerized form of actin filaments within cells. The “Vari Fluor 680” refers to the fluorescent dye attached to phalloidin, which emits light in the near-infrared spectrum (680 nm) for detection using specialized fluorescence microscopy. This compound is widely used in cell biology research to study the dynamics, organization, and distribution of actin filaments, providing insights into cellular processes such as migration, adhesion, and division. It is useful for high-resolution imaging of cytoskeletal structures in live or fixed cells.