Labeled Secondary Antibodies, Streptavidin and Nucleotides

Fluorescent secondary antibodies and streptavidin conjugates are used for the detection of target antigens in many applications including fluorescent cell imaging, western blotting, immunohistochemistry and more.Fluorescent and biotin-labeled dUTP and UTP are widely used for enzymatic incorporation into DNA or RNA such as fluorescence in situ hybridization (FISH), TUNEL, and more.​ The advantages of these labeled reagents include brighter signal, multiplexing capabilities, and ease of use. VitroVivo offers a wide selection of fluorescent dye conjugated secondary antibodies and streptavidin for your research, featuring our exceptionally bright and photostable Andy Fluor™ dyes.