Cy5.5

Cyanine 5.5 (Cy5.5) is a fluorescent dye that belongs to the Cyanine family of synthetic polymethine dyes.

Fluorescent cy55

Metabion offers the Cy5.5 modification in its DNA and RNA portfolio. Click here

Cy5.5 as a 5' modification
MW 753 g/mol
Excitation maximum 683 nm
Emission maximum 705 nm
Extinction coefficient (260nm) 28.8 mM-1cm-1
Cy5.5 as a 3' modification
MW 713 g/mol
Excitation maximum 683 nm
Emission maximum 705 nm
Extinction coefficient (260nm) 28.8 mM-1cm-1
Cy5.5 as an internal Cy5-dT
MW 1059 g/mol
Excitation maximum 683 nm
Emission maximum 705 nm
Extinction coefficient (260nm) 38.1 mM-1cm-1

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