4-Arm PEG-VS

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.

Related Products

OUR ADVICE IS DEDICATED TO THE PROSPERITY OF OUR CLIENTS!GET CONSULTATION NOW

FOLLOW US ON SOCIAL MEDIA

© 2021 BOC Sciences. All rights reserved.