DBCO-NHCO-PEG2-biotin serves as a biotinylation reagent designed for selective binding to avidin or streptavidin, enabling versatile applications in targeted delivery, biomolecular interactions, and assay development. The DBCO group partakes in copper-free Click Chemistry reactions. The PEG2 spacer elevates the hydrophilicity of the molecule. Reagent grade, for research purpose.
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