About PerCP-Cy5.5

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PerCP-Cyanine® 5.5 (PerCP-Cy5.5) is a red-emitting tandem fluorophore that was originally designed to make the PerCP fluorophore more stable and increase signal intensity. The donor molecule, PerCP can be excited by the 488-nm blue laser and and transfers energy to the acceptor molecule, Cy5.5, which emitts light that can be captured with a 695/40 nm bandpass filter. PerCP-Cy5.5 has an excitation peak at 482 nm and an emission peak at 695 nm. There are superior alternatives to PerCP and PerCP-Cy5.5 including RealBlue 705 (BD Biosciences), NovaFluor Blue 690 or PerCP-eFluor™ 710.

Dyes similar to PerCP-Cy5.5 based on emission

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Alexa Fluor 660 Alexa Fluor 680 APC-Alexa 680 APC-Cy5.5 ATTO 680 Brilliant Blue 700 CF680 CF680R CF680ST CF680T Cy5.5 DRAQ 9 FLUX 680 FVS700 Ghost Dye Red 710 iFluor 680 IFP 1.4 IRDye 680LT IRDye 680RD iRFP 702 MemBrite Fix 680/700 MemBrite Fix ST 681/698 MITO-ID Red MitoLite NIR FX690 NovaFluor Red 700 NovaFluor Yellow 690 NovaFluor Yellow 700 Oyster 680 PE-Cy5.5 PE-Fire 700 PerCP-Vio700 PhenoVue DRAQ5 Total Cell Nuclear Stain PhenoVue DRAQ7 Dead Cell Nuclear Stain ReadiLink 680-701 RedDot 1 RedDot 2 redFluor 710 Seta-680-NHS Seta-APC-705 SeTau-647-di-NHS SeTau-647-NHS SeTau-670-NHS StarBright Blue 700 SuperBright 702 SureLight PE Cyanine 5.5 SureLight PerCP Cyanine 5.5 Vybrant DyeCycle Ruby AbBy Fluor 680 IRDye 680RD, NHS ester XFD680 Janelia Fluor 669, Maleimide RayBright PerCP-Cy5.5 TyraMax 680/700 Cyanine 680 StarBright UltraViolet 700 RealRed 688 MultiDot 700 Alexa Fluor Plus 680 ABflo 680 RealYellow 703 IRDye 680RD, Maleimide