Cat. No. Product Name CAS No.
BPG-1455 mPEG-PLGA, PEG MW 350-20k Inquiry

Synonyms: Methoxypoly(ethylene glycol)-PLGA; Methoxy polyethylene glycol-PLGA; Methoxy-PEG-PLGA

mPEG-PLGA consists of hydrophilic block polyethylene glycol (PEG) and hydrophobic block poly-lactide-glycol copolymer. It is one of the most commonly used biodegradable amphiphilic block copolymers (ABCs) for drug delivery. PEG is the hydrophilic part and PLGA is the hydrophobic part. Amphiphilic block copolymer (AMBC) consists of two chemically different homopolymer blocks. One block is hydrophilic and the other hydrophobic. These macromolecules have the property of self-assembling micelles when dissolved in water. mPEG-PLGA has good biocompatibility and is non-toxic. It can be used as drug-loaded microspheres, vesicles, microcapsules and micelles for the sustained and controlled release of drugs.

Why BOC Sciences?

  • Large Stock

    More than 2000+ products in inventory

  • Global Delivery

    Warehouses in multiple cities to ensure fast delivery

  • mg to kg

    Multi specification for academic research and industrial production

  • 24/7 Technical Support

    Strict process parameter control to ensure product quality



Our Feature

BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.

  • Our Feature icon1
  • Our Feature icon2
  • Our Feature icon3
  • Our Feature icon4
PEGylation of Peptides and Proteins

PEGylation of Peptides
and Proteins

Reduce the Immunogenicity of Peptide/Protein Drugs

Learn More



PEG linkers For Drug

Improved Circulation Half-Life

Learn More

Have Customer Reviewed On Us?


Chat With Us

Online Inquiry

Verification code

Copyright © 2024 BOC Sciences. All rights reserved.