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CoraLite 555

The CoraLite dyes from Proteintech deliver high photostability with equivalent brightness and utility in flow cytometry and fluorescence microscopy to the Alexa Fluor® dyes. CoraLite 555 optimally excite at 553nm and emit at a peak of 565nm, similar in size, brightness and utility to Alexa Fluor 555 and CF555.

Excitation & emission spectra

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

Key facts

Excitation maximum
553 nm
Emission maximum
565 nm
Optimal laser line
546, 555
Relative brightness
2 of 5
Commercial antibodies
170 from 1 supplier

CoraLite 555 has an excitation maximum at 553 nm and an emission maximum at 565 nm, a Stokes shift of 12 nm. It is optimally excited by the 546, 555 laser line.

Frequently asked questions

What is CoraLite 555?
The CoraLite dyes from Proteintech deliver high photostability with equivalent brightness and utility in flow cytometry and fluorescence microscopy to the Alexa Fluor® dyes. CoraLite 555 optimally excite at 553nm and emit at a peak of 565nm, similar in size, brightness and utility to Alexa Fluor 555 and CF555.
What laser excites CoraLite 555?
CoraLite 555 is optimally excited by the 546, 555 laser line. Its excitation maximum is 553 nm.
How bright is CoraLite 555?
CoraLite 555 has a relative brightness of 2 out of 5.
How many antibodies are available conjugated to CoraLite 555?
FluoroFinder tracks 170 commercially available CoraLite 555 conjugates, searchable by target, clone, host and application.