Streptavidin resin is functionalized with immobilized recombinant streptavidin, offering strong, specific, and reversible binding to biotinylated molecules with minimal nonspecific interaction.

Applications:
Capture and purification of biotinylated proteins, peptides, or nucleic acids
Pull-down assays and protein interaction studies
Enrichment of biotin-tagged antibodies or ligands
Immobilization of biotinylated probes in assay development