产品描述
Biotinylation reagent with Hydrazide, and a3 PEG spacer. Reacts with aldehydes at pH 4 to 6. Can be used to labelglycoproteins and other carbohydrate-containing compounds that have oxidizablesugars or aldehydes. Can also be used to biotinylate carboxyl groups. Popularlabel for antibodies, as the glycosylation sites are on the Fc region of theprotein.