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RayBright Red 700

RayBright Red 700 from RayBiotech has an excitation peak at 685nm and an emission peak at 710nm. It is similar in size, structure and application to Alexa Fluor 700 (ThermoFisher) and Spark Red 718 (BioLegend). It is useful in flow cytometry applications.

Excitation & emission spectra

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Key facts

Excitation maximum
685 nm
Emission maximum
710 nm
Optimal laser line
633, 650
Relative brightness
1 of 5

RayBright Red 700 has an excitation maximum at 685 nm and an emission maximum at 710 nm, a Stokes shift of 25 nm. It is optimally excited by the 633, 650 laser line.

Frequently asked questions

What is RayBright Red 700?
RayBright Red 700 from RayBiotech has an excitation peak at 685nm and an emission peak at 710nm. It is similar in size, structure and application to Alexa Fluor 700 (ThermoFisher) and Spark Red 718 (BioLegend). It is useful in flow cytometry applications.
What laser excites RayBright Red 700?
RayBright Red 700 is optimally excited by the 633, 650 laser line. Its excitation maximum is 685 nm.
How bright is RayBright Red 700?
RayBright Red 700 has a relative brightness of 1 out of 5.