AAT Bioquest iFluor® 568-streptavidin conjugate

Streptavidin conjugates are widely used together with a conjugate of biotin for specific detection of a variety of proteins, protein motifs, nucleic acids and other molecules since streptavidin has a very high binding affinity for biotin. This iFluor® 568-streptavidin conjugate comprises streptavidin (as the biotin-binding protein) with iFluor® 568 covalently attached (as the fluorescent label). It is commonly used as a second step reagent for indirect immunofluorescent staining, when used in conjunction with biotinylated primary antibodies.

iFluor® 568-streptavidin conjugate is manufactured by AAT Bioquest

iFluor® is a trademark of AAT Bioquest