sulfo-Cyanine5.5 is a water-soluble far-red emitting dye. This is a thiol-reactive maleimide derivative of sulfo-Cyanine5.5. It is recommended for the labeling of sensitive proteins.

Bifunctional derivative of sulfo-Cyanine5 dye containing reactive groups of terminal alkyne and NHS ester.

Water soluble sulfo-Cyanine3 SE activated ester for amino-biomolecule labeling.

sulfo-Cyanine3 conjugate of streptavidin, a high-affinity biotin-binding protein, for immunofluorescence, western blots, microplate assays, and other applications use.

Cyanine3 hydrazide with sulfo groups, well soluble in water and readily reacting with carbonyl compounds.

sulfo-Cyanine3 dimethyl is a non-functionalized, water-soluble cyanine dye with bright yellow fluorescence.

Conjugate of hydrophilic sulfo-Cyanine3 dye with biotin, affinity label for avidin/streptavidin.

Fluorescent dNTP for the labeling of DNA with sulfo-Cyanine3.

sulfo-Cyanine3 DBCO is a cycloalkyne derivative of water-soluble fluorophore sulfo-Cyanine3 for copper-free click chemistry.

Water soluble thiol-reactive derivative of sulfo-Cyanine3, a Cy3 analog.