An amine-functionalized AF 647 dye for coupling with activated esters and epoxides.

Non-reactive form of AF 555 fluorescent dye with a free carboxyl group.

Dibenzocyclooctyne (DBCO, ADIBO) containing the yellow fluorophore AF 555 for labeling azide-tagged biomolecules inside live cells, whole organisms, and inanimate samples.

AF 555 NHS ester, a bright, photostable, and hydrophilic fluorescent dye for the yellow channel.

AF 488-dUTP is a fluorescently modified deoxynucleotide triphosphate for synthesizing labeled DNA probes.

AF 568 derivative designed for fluorescence microscopy and flow cytometry. Pure 5-isomer.

AF 488 hydrazide is a carbonyl-reactive dye for conjugating with aldehydes and ketones.

Azide derivative of water-soluble AF 568 dye for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects. Pure 6-isomer.

AF 488 C6 maleimide is a thiol-reactive dye for labeling of protein SH groups.

Non-reactive form of AF 568 fluorescent dye with a free carboxyl group.