4-Arm PEG-VS
| Cat. No. | Product Name | CAS No. | |
|---|---|---|---|
| BPG-1095 | 4-Arm PEG-VS, MW 2k-20k | Inquiry |
Synonyms: Four-Arm PEG-VS; Four-Arm polyethylene glycol-VS; Four-Arm polyethylene glycol-Vinyl Sulfone
Four-Arm polyethylene glycol-Vinyl Sulfone (4-Arm PEG-VS) is a multiarm PEG derivative with vinyl sulfone groups at each terminal of the four arms connected to one pentaerythritol core. It is usually viscous or solid, soluble in organic solvents and water, and can be stored for a long time at -20℃. Vinyl sulfone can selectively react with sulfhydryl groups for site-specific PEGylation of peptides and proteins. It can be used in drug delivery, nano materials research, cell culture, cross-linking, labeling, imaging, hydrogel and other fields.
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
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
Learn More
APPLICATIONS
PEG linkers For Drug
Improved Circulation Half-Life
Learn More
Have Customer
Reviewed On Us?
Chat With Us
