Cat. No. Product Name CAS No.
BPG-1996 Tos-PEG2-THP 69502-32-5 Inquiry
BPG-2148 Tos-PEG4-THP 86259-89-4 Inquiry
BPG-2201 Tos-PEG11-THP Inquiry
BPG-2202 Tos-PEG8-THP 2173082-77-2 Inquiry
BPG-2203 Tos-PEG12-THP Inquiry
BPG-2204 Tos-PEG10-THP Inquiry
BPG-2205 Tos-PEG7-THP Inquiry
BPG-2206 Tos-PEG5-THP 1549752-65-9 Inquiry
BPG-2207 Tos-PEG3-THP 69502-33-6 Inquiry
BPG-2208 Tos-PEG6-THP 669556-37-0 Inquiry
BPG-2209 Tos-PEG1-THP 65338-95-6 Inquiry
BPG-2210 Tos-PEG9-THP 84642-94-4 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.

PEGylation of Peptides
and Proteins

Reduce the Immunogenicity of Peptide/Protein Drugs

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PEG linkers For Drug

Improved Circulation Half-Life

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