Common Use | Biotin-PEG-SH is used for PEGylation by binding to streptavidin or avidin with high affinity and specificity. Biotin is conjugated to a linear PEG through a stable amide linker. It has a reactive free thiol, SH, cysteine, sulfhydryl, or mercapto group that selectively reacts with maleimide and novel metal surface including gold, silver, etc.. It is useful for reversible PEGylation. |
Structure | |
PEG Molecular Weight | 2,000 Da |
Functional Group | Biotin/Thiol |
Catalog: CDN1736
Catalog: CDP23-0212
Catalog: CDA-2087
Catalog: CDA-2259
Catalog: CDN1628
Catalog: CDA-2141
Catalog: CDA-2211
Catalog: CDN1666
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