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-3465 Tos-PEG11-THP Inquiry
BPG-3466 Tos-PEG8-THP 2173082-77-2 Inquiry
BPG-3467 Tos-PEG12-THP Inquiry
BPG-3468 Tos-PEG10-THP Inquiry
BPG-3469 Tos-PEG7-THP Inquiry
BPG-3470 Tos-PEG5-THP 1549752-65-9 Inquiry
BPG-3471 Tos-PEG3-THP 69502-33-6 Inquiry
BPG-3472 Tos-PEG6-THP 669556-37-0 Inquiry
BPG-3473 Tos-PEG1-THP 65338-95-6 Inquiry
BPG-3474 Tos-PEG9-THP 84642-94-4 Inquiry

Why BOC Sciences?

  • Large Stock

    More than 2000+ products in inventory

  • Global Delivery

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  • 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.

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PEGylation of Peptides and Proteins

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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