Biotinylation Reagents

Biotinylation Reagents represent a major category of functional compounds designed to covalently conjugate biotin to target molecules (e.g., proteins, nucleic acids, or surfaces) through specific linker structures such as Biotin-PEG-acid, Biotin-PEG-Mal, Biotin-PEG-N3.  These reagents facilitate highly sensitive detection and isolation in applications like pull-down assays, ELISA, and flow cytometry by utilizing the strong biotin-streptavidin interaction.  Their adaptability and consistent performance establish them as essential tools in proteomics, diagnostic development, and targeted drug delivery research.