Eterneon™-350/455 Azide

Eterneon™-350/455 Azide is a cyan fluorescent dye used in click chemistry. This dye can be coupled to DNA or RNA via a copper(I)-catalyzed cyclo-addition (click reaction) with alkyne-modified DNA/RNAs.

Fluorescent eterneon350 455
Eterneon™-350/455 Azide absorption and Emission Spectra


Metabion offers the Eterneon™-350/455 Azide modification in its Click-chemistry portfolio. Click here

MW 456.6 g/mol
Excitation maximum 350 nm
Emission maximum 455 nm
Extinction coefficient (260nm) 27.3 mM-1cm-1

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