Azide-SS-biotin is a cleavable biotinylation reagent for labeling alkyne-containing biomolecules using click chemistry. The azide group reacts with alkynes, DBCO or BCN reagent to form a stable triazole linkage. The disulfide bond in this linker can be cleaved using reducing agents such as DTT, BME and TCEP. Reagent grade, for research use only.
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