| Category | Small-molecule Heterobifunctional PEG |
| Molecular Formula | C14H23NO10S |
| Molecular Weight | 397.40 |
| Appearance | Transparent Liquid |
| Storage | Store at -20°C |
MS-PEG3-CH2CH2COONHS ester
Cat No.: BPG-2080
Purity: >95%
4.5 
MS-PEG3-CH2CH2COONHS ester is a heterobifunctional PEG linker containing a mesylate group and an NHS ester group. The mesyl group can be replaced by nuleophilic reagents for bioconjugation and PEGylation, and the NHS ester reacts with amines to form stable bioconjugates.
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- Specification
| Synonyms | MS-PEG3-NHS ester |
| Purity | >95% |
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