Cat. No. Product Name CAS No.
BPG-0719 NH2-PEG1-CH2COOtBu 1155811-37-2 Inquiry
BPG-0720 NH2-PEG4-CH2COOtBu 864680-64-8 Inquiry
BPG-0721 NH2-PEG5-CH2COOtBu 2231845-67-1 Inquiry
BPG-0722 NH2-PEG6-CH2COOtBu 297162-50-6 Inquiry
BPG-0723 NH2-PEG7-CH2COOtBu Inquiry
BPG-0724 NH2-PEG8-CH2COOtBu Inquiry
BPG-0725 NH2-PEG9-CH2COOtBu 2414393-40-9 Inquiry
BPG-0726 NH2-PEG10-CH2COOtBu Inquiry
BPG-0727 NH2-PEG11-CH2COOtBu Inquiry
BPG-0728 NH2-PEG12-CH2COOtBu Inquiry
BPG-1770 Amino-PEG2-t-butyl acetate 1122484-77-8 Inquiry
BPG-1852 Amino-PEG3-t-butyl acetate 189808-70-6 Inquiry

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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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