Cyanine5.5 hydrazide is a carbonyl reactive NIR dye which is particularly suitable for the labeling of periodate oxidized glycoproteins, i.e. antibodies.

Cyanine5.5 maleimide is a thiol reactive dye for protein labeling.

Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.

Amidite for the synthesis of oligonucleotides and qPCR probes bearing 5′-terminal dye Cyanine5.5. Useful dye for multiplex qPCR.

Cyanine3 maleimide is a thiol mono-reactive dye for protein labeling.

A compound containing Cyanine5.5 fluorophore, a far red emitting dye, and tetrazine fragment for the conjugation with trans-cyclooctenes / cyclopropenes via TCO ligation.

Amine-reactive Cyanine3 dye NHS ester for the labeling of amino-groups.

Cyanine5 alkyne is an alkyne dye for click chemistry labeling of biomolecules.

Cyanine3 minimal dye for protein labeling, and analog of Cy3 minimal dye.

Cyanine5 amine functionalized dye for the coupling with activated esters and epoxides.