Apexbio Technology LLC Cy5 NHS ester(Et) 25mg

Supplier:  Apexbio Technology LLC A876925

Cy5 NHS ester (Et) is an amino-reactive fluorescent dye broadly utilized in biomedical research for labeling proteins peptides and antibodies via covalent conjugation to primary amines The reactive N-hydroxysuccinimidyl ester group specifically binds free amino groups forming stable conjugates suitable for fluorescence imaging and spectroscopic assays Its excitation and emission wavelengths (approximately 646 nm/662 nm) in the far-red spectrum enable compatibility with standard fluorescence microscopy techniques and flow cytometry Cy5 NHS ester (Et) conjugates are routinely employed in applications such as cellular imaging receptor-ligand binding assays protein localization studies and investigation of biomolecular interactions within research laboratory contexts

Catalog No. 50-000-61887