

HY-101974 · 25 mg
MedChemExpress · Cat: HY-101974
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medchemexpress.com/biotin-peg3-bromide.htmlDescription
Biotin-PEG3-Bromide is a short PEG linker featuring a biotin group and a bromide. The bromide is a halogen which is easily displaced by nucleophiles such as alcohols or amines. Alternatively, bromide can be applied in a number of cross-coupling reactions such as in a Suzuki reaction. Biotin is useful for affinity-based applications such as pull-down assays or for ligating with streptavidin proteins.



