Cyanine 5-dATP

Cyanine 5 fluorescent dye is a far-red fluorophore commonly used in applications such as immunolabeling, nucleic acid labeling, fluorescence microscopy, and flow cytometry..Cyanine 5 fluorescent dye is used for both nucleic acid and protein labeling for visualization and quantification purposes. Biological applications include comparative genomic hybridization and gene chips, which are used in transcriptomics, and various studies in proteomics such as RNA localization, molecular interaction studies by fluorescence energy transfer (FRET) and fluorescent immunoassays. Cyanine 5 fluorescent dye has an absorption wavelength that peaks around 646-649 nm, and an emission maximum around 664-670 nm..