CatalogID: 10072 Purity: ≥95%

  • Synonyms:
  • Purity:
  • Recommended Storage Condition:
    Store at -5°C,keep in dry and avoid sunlight.
  • Uses:
    Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.
OPSS-PEG-OPSS is a bifunctional PEGylation reagent, as a thiol group reactive PEG derivative, which can be used to modify biomolecules or other materials through its available thiol group.
The o-pyridyl disulfide reacts with the thiol group to form a stable disulfide bond while releasing the thiol pyridyl group.