Cyanine Dyes (Cy Dyes)

Cyanine Dyes are a class of fluorescent dye used for labeling amine groups on antibodies, peptides or oligonucleotides and are suitable for use in a range of applications, including microscopy, flow cytometry and fluorescence resonance energy transfer (FRET). Cyanine dyes are characterized by a polymethine bridge linking the nitrogen atoms of two heterocyclic rings and as a result of their structure have high extinction coefficients. The sulfonated cyanine dyes exhibit good water solubility.

Products
Literature (1)
Cat. No. Product Name / Activity
5436 Cyanine 5, SE
Red fluorescent dye for the labeling of amines; supplied as NHS ester
7373 FNIR-Tag, NHS
Near-infrared fluorescent dye for labeling of amines; supplied as NHS ester
7510 Indocyanine green
Near-infrared fluorescent dye

Related Categories

    Literature for Cyanine Dyes (Cy Dyes)

    Tocris offers the following scientific literature for Cyanine Dyes (Cy Dyes) to showcase our products. We invite you to request* your copy today!

    *Please note that Tocris will only send literature to established scientific business / institute addresses.


    Fluorescent Dyes and Probes Research Product Guide

    Fluorescent Dyes and Probes Research Product Guide

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