• Synonyms：
  Cholesterol-PEG-Thiol
  
• Purity：
  ≥95%
• 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.

CLS-PEG-SH (Cholesterol-PEG-Thiol) is a lipophilic lipid PEG conjugate with a cholesterol (CLS) group and a thiol group (SH). This reagent is commonly used to modify the surfaces of biomolecules, enhancing their water solubility, stability, and biocompatibility. Cholesterol facilitates interaction with cell membranes, PEG reduces non-specific binding, and the thiol group provides an active site for chemical reactions. CLS-PEG-SH is widely used in drug delivery, bioimaging, and nanomedicine applications.

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