PE-Cyanine7 dye

PE-Cyanine7 is a tandem fluorophore that can be excited by a broad range of lasers including 488 nm, 532 nm, and 561 nm. Dye degradation is common if exposed to photobleaching, fixation, and higher temperatures. This is a bright dye often used in flow cytometry for low-abundance antigens.

PE-Cyanine7 dye dashboard

Initial brightness

PE-Cyanine7 dye is a near-IR fluorophore used primarily for flow cytometry. 

Photostability in buffer


 Bright488, 532, 561780/60565774 
Relative staining index

Laser line

Common filter set

Excitation max

Emission max

PE-Cyanine7 dye products

We offer PE-Cyanine 7 dye conjugated to a variety of antibodies, streptavidin conjugates and an apoptosis kit.

Antibody conjugates

Streptavidin conjugates

Apoptosis kit

Not for resale. Super Bright Polymer Dyes are sold under license from Becton, Dickinson and Company.

Brilliant Ultra Violet™ and Brilliant Violet™ are trademarks or registered trademarks of Becton, Dickinson and Company or its affiliates, and is used under license.

For Research Use Only. Not for use in diagnostic procedures.