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cFluor R659

cFluor® R659 is a fluorescent dye produced by Cytek for use in spectral flow cytometry. cFluor® dyes are designed and optimized for Cytek's suite of spectral flow cytometers, such as the Aurora™ or Northern Lights™ instruments, as well as others. cFluor® R659 is excited by the red laser, and peaks in the R1 channel on the 5L Aurora™.

Excitation & emission spectra

Full excitation and emission spectra are available in the interactive viewer.

Key facts

Emission maximum
659 nm
Optimal laser line
640
Relative brightness
5 of 5
Commercial antibodies
20 from 1 supplier

cFluor® R659 is a fluorescent dye produced by Cytek for use in spectral flow cytometry. cFluor® dyes are designed and optimized for Cytek's suite of spectral flow cytometers, such as the Aurora™ or Northern Lights™ instruments, as well as others. cFluor® R659 is excited by the red laser, and peaks in the R1 channel on the 5L Aurora™.

Frequently asked questions

What is cFluor R659?
cFluor® R659 is a fluorescent dye produced by Cytek for use in spectral flow cytometry. cFluor® dyes are designed and optimized for Cytek's suite of spectral flow cytometers, such as the Aurora™ or Northern Lights™ instruments, as well as others. cFluor® R659 is excited by the red laser, and peaks in the R1 channel on the 5L Aurora™.
What laser excites cFluor R659?
cFluor R659 is optimally excited by the 640 laser line.
How bright is cFluor R659?
cFluor R659 has a relative brightness of 5 out of 5.
How many antibodies are available conjugated to cFluor R659?
FluoroFinder tracks 20 commercially available cFluor R659 conjugates, searchable by target, clone, host and application.