Cyanine7 dicarboxylic acid is a bifunctional dye molecule possessing two carboxylic acid groups.

Non-toxic, cell-permeant orange fluorescent dye for labeling and long-term tracing of living cells.

Bifunctional linker containing a thiol-reactive maleimide group and an azide-reactive dibenzocyclooctyne moiety.

Bifunctional linker containing dibenzocyclooctyne (DBCO, ADIBO) for strain-promoted copper-free click reaction (SPAAC) and free amine for the coupling with various electrophilic compounds like activated esters and epoxides.

DAPI (4′,6-diamidino-2-phenylindole) is a blue-emitting fluorescent DNA dye used for chromosome staining and as a nuclear counterstain in fluorescence microscopy and flow cytometry.

Activated ester for modification of proteins/antibodies/peptides followed by introduction into copper-free click chemistry reaction.

A heterobifunctional linker with DBCO and NHS ester function groups flanking PEG6 (hexaethylene glycol).

Near-infrared (NIR) fluorescent dye for click chemistry labeling.

Non-toxic, cell-permeant green fluorescent dye for labeling and long-term tracing of living cells.

Cyanine7 maleimide is a sulfhydryl-reactive NIR dye for labeling of proteins.