Vari Fluor 750 SE

• CAT Number: I041361
• Purity: ≥95%

Vari Fluor 750 SE（Cat No.:I041361）is a near-infrared fluorescent dye with an excitation peak around 750 nm and an emission peak around 770 nm. The “SE” designation indicates that it is a succinimidyl ester, which allows the dye to conjugate with amine groups on biomolecules such as proteins, peptides, or antibodies. This dye is commonly used in applications like fluorescence microscopy, flow cytometry, and in vivo imaging due to its deep tissue penetration and low background fluorescence. Vari Fluor 750 SE enables high-resolution imaging and sensitive detection of cellular processes, molecular interactions, and biomarkers in biological systems.