CatalogID: 11399 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.

Cy3-labeled polyethylene glycol (PEG) is a near-infrared fluorescent derivative with peak absorption at 550 nm and emission around 570 nm. Its distinct blue color and strong fluorescence facilitate easy tracing. Moreover, the additional functionality of these fluorescent PEG derivatives enables straightforward conjugation to other molecules or material surfaces.

Biopharma PEG offers a wide range of PEG products from lab to commercial scale in both non-GMP and GMP grades. Email at and start using a superior product for your next product R&D project.