Biotin DBCO

Dyes, Labeling Reagents and Kits | Biotin and Digoxigenin Labeling Reagents: Biotin DBCO

Biotin DBCO is a biotinylated reagent containing a dibenzocyclooctyne (DBCO) group, enabling copper-free strain-promoted alkyne–azide cycloaddition (SPAAC) with azide-functionalized biomolecules. This reagent allows for rapid, bioorthogonal biotin labeling in living systems or sensitive samples without the need for metal catalysts, facilitating downstream detection via avidin or streptavidin binding.