Vari Fluor 568 SE

• CAT Number: I041355
• Purity: ≥95%

Vari Fluor 568 SE（Cat No.:I041355）is a fluorescent dye that emits red fluorescence, with an excitation peak around 567 nm and an emission peak around 585 nm. The “SE” indicates that it is a succinimidyl ester, which allows the dye to react with amine groups on biomolecules such as proteins, peptides, or antibodies, making it useful for conjugation in various applications. It is commonly employed in fluorescence microscopy, flow cytometry, and immunoassays to study cellular processes, protein localization, and molecular interactions. Its bright and stable fluorescence makes it ideal for high-resolution imaging and sensitive detection.