Cat. No. Product Name CAS No.
BPG-0685 Amino-PEG11-COOH 1616426-12-0 Inquiry
BPG-1703 Amino-PEG1-acid 144942-89-2 Inquiry
BPG-1722 Amino-PEG2-propionic acid 791028-27-8 Inquiry
BPG-1773 Amino-PEG3-propionic acid 784105-33-5 Inquiry
BPG-1855 Amino-PEG4-propionic acid 663921-15-1 Inquiry
BPG-1932 Amino-PEG5-propionic acid 1191078-74-6 Inquiry
BPG-2009 Amino-PEG6-propionic acid 905954-28-1 Inquiry
BPG-2081 Amino-PEG7-propionic acid 2376111-92-9 Inquiry
BPG-2162 Amino-PEG8-propionic acid 756526-04-2 Inquiry
BPG-2239 Amino-PEG9-propionic acid 1191079-83-0 Inquiry
BPG-2301 Amino-PEG10-propionic acid 2170987-85-4 Inquiry
BPG-2414 Amino-PEG12-propionic acid 1415408-69-3 Inquiry

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

Copyright © 2024 BOC Sciences. All rights reserved.