Cat. No. Product Name CAS No.
BPG-1600 HS-PEG-(γ)PGA, PEG MW 1k-5k Inquiry

HS-PEG-(γ)PGA (sulfydryl-polyethylene glycol-poly-L-glutamic acid) is a linear amphiphilic block copolymer with poly-L-glutamate as hydrophobic part and sulfydryl functionalized PEG as hydrophilic part. HS-PEG-(γ)PGA can self-assemble into micelles. The -SH group on the PEG chain can react with biomolecules or small molecules containing -MAL group. It is a solid or semisolid which depends on its molecular weight. The bigger the molecular weight, the more likely it is to be a solid. HS-PEG-(γ)PGA can be widely used as drug carriers in targeted drug delivery system.

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PEGylation of Peptides and Proteins

PEGylation of Peptides
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Reduce the Immunogenicity of Peptide/Protein Drugs

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