Biotin-PEG-Thiol (MW 2000) is an active compound. Biotin-PEG-Thiol (MW 2000) is pegylated by binding to streptavidin or antibiotin with high affinity and specificity. Biotin-PEG-Thiol (MW 2000) can modify biomolecules, proteins, peptides and other small molecule materials. Biotin-PEG-Thiol (MW 2000) is widely used in the research of drug release and nano new materials[1].
[1]. Tania Patino, et al. Multifunctional gold nanorods for selective plasmonic photothermal therapy in pancreatic cancer cells using ultra-short pulse near-infrared laser irradiation. Nanoscale. 2015 Mar 12;7(12):5328-37.