8-Arm PEG-VS
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-1180 | 8-Arm PEG-VS, MW 10k-40k | Inquiry |
Synonyms: Eight-Arm polyethylene glycol-VS; Eight-Arm PEG-VS; Eight-Arm polyethylene glycol-Vinyl Sulfone
8-Arm PEG-VS is a multifunctional PEG reagent with eight sulfhydryl reactive vinyl sulfone groups. The VS at the end of the chain can react with sulfhydryl groups in aqueous buffers with a pH of 6.5 to 8.5 for site-specific PEG of peptides and proteins. 8-Arm PEG-VS has branching or comb-like structures and is commonly used in drug delivery systems. The molecular weight of the modified drug increases and is not easily eliminated by metabolism in the body. In addition, the dispersion and solubility of the modified drugs in vivo were improved. It can also modify the surface of biomaterials or form new biomedical materials.
Why BOC Sciences?
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Large Stock
More than 2000+ products in inventory
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Global Delivery
Warehouses in multiple cities to ensure fast delivery
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mg to kg
Multi specification for academic research and industrial production
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24/7 Technical Support
Strict process parameter control to ensure product quality
Technical Support
- Aqueous Two-Phase System (ATPS) Technique
- Capillary Electrophoresis (CE) Technique
- Enzyme-linked immunosorbent assay (ELISA) Technique
- High performance liquid chromatography (HPLC) Technique
- Hydrophobic Interaction Chromatography (HIC) Technique
- PEGylated Protein Purification Techniques
- Radiolabeling Technique
- SDS-PAGE Technique
- Ultrafiltration Technique
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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APPLICATIONS
PEG linkers For Drug
Improved Circulation Half-Life
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