Free shipping on all orders over $ 500

8-Arm PEG-VS (20K)

Cat. No. M66280

All AbMole products are for research use only, cannot be used for human consumption.

8-Arm PEG-VS (20K) Structure
Synonym:

8-ARM PEG20K-VS; 8-Arm PEG-Vinylsulfone

Size Price Availability
1g USD 1200 Custom Synthesis
Free Delivery on orders over USD 500 Bulk Inquiry?

Quality Control & Documentation
Biological Activity

8-Arm PEG-Vinylsulfone is a versatile PEG reagent featuring eight thiol-reactive vinylsulfone groups. VS reacts selectively with free thiols (SH groups) to enable site-specific PEGylation of peptides and proteins. Due to its eight-arm star structure and high functional group density, 8-Arm PEG-VS enables rapid and stable conjugation as well as multi-ligand co-modification (e.g. targeting ligands + drugs), making it suitable for drug delivery and high-strength hydrogels.

Chemical Information
Storage -20°C, protect from light, dry
Related Products
Lactate calcium

Lactate calcium is an excellent calcium fortifier that works better than inorganic calcium. Lactate calcium is used as an antacid.

Coniferyl ferulate

Coniferyl ferulate is a potent glutathione S-transferase (GST) inhibitor that reverses multidrug resistance and down-regulates p-glycoprotein. Coniferyl ferulate strongly inhibited human placental glutathione S-transferase with IC50 of 0.3 μM.

NXY-059

NXY-059 is a free radical-trapping neuroprotectant that has been reported to reduce infarct size and preserve brain function in experimental models of acute ischemic stroke.

Tie2 kinase inhibitor

Tie2 kinase inhibitor is a potent, reversible, and ATP-binding site-targeting Tie2 inhibitor with an IC50 of 250 nM.

Calcium levofolinate

Calcium levofolinate is a calcium salt of folinic acid that is an adjuvant used in cancer chemotherapy.

  Catalog
Abmole Inhibitor Catalog




Keywords: 8-Arm PEG-VS (20K), 8-ARM PEG20K-VS; 8-Arm PEG-Vinylsulfone supplier, inhibitors, activators

All AbMole products are for research use only, cannot be used for human consumption or veterinary use. We do not provide products or services to individuals. Please comply with the intended use and do not use AbMole products for any other purpose.



Products are for research use only. Not for human use. We do not sell to patients.
© Copyright 2010-2026 AbMole BioScience. All Rights Reserved.