Common Use | Thiol-PEG-Thiol (HS-PEG-SH) is a linear homobifunctional PEG with two reactive free thiol, SH, sulfhydryl, or mercapto groups that selectively react with maleimide and transition metal surface including gold, silver, etc. HS-PEG-SH can be easily air oxidized and polymerized via S-S disulfide bonds, which can be reversed with reducing agents. It is a useful reagent for reversible crosslinking PEGylation. |
Structure |
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PEG Molecular Weight | 2,000 Da |
Functional Group | Thiol |
Catalog: CDN1938
Catalog: CDN1957
Catalog: CDN1994
Catalog: CDA-1056
Catalog: CDA-1059
Catalog: CDN1988
Catalog: CDA-1050
Catalog: CDN1881
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