Cat. No. Product Name CAS No.
BPG-3269 25-(C4 TopFluor®) 25-OH cholesterol 2260795-67-1 Inquiry
BPG-3270 3-dodecanoyl-NBD Cholesterol 1246303-05-8 Inquiry
BPG-3271 3-hexanoyl-NBD Cholesterol 201731-19-3 Inquiry
BPG-3272 16:0 TopFluor® cholesterol 2260795-57-9 Inquiry
BPG-3273 18:2 TopFluor® cholesterol 2260795-60-4 Inquiry
BPG-3274 TopFluor® TMR cholesterol 2342615-73-8 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.

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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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