HS-PEG-Succinimidyl glutaramide

Cat. No.	Product Name	CAS No.
BPG-2837	HS-PEG-Succinimidyl glutaramide, MW 3.5k-5k		Inquiry

Synonyms: Sulfhydryl-polyethylene glycol-succinimidyl glutaramide; HS-PEG-SGA

Sulfhydryl-polyethylene glycol-succinimidyl glutaramide (HS-PEG-Succinimidyl glutaramide) is a multifunctional polyethylene glycol with a sulfhydryl group at one end and a succinimidyl glutaramide ester at the other end. It is usually a solid powder or particle, because the sulfhydryl group is sensitive to water and air, so it is often filled with inert gas, tighten the cap, and timely put into the refrigerator frozen layer for preservation. It can be used as heterobifunctional PEG derivatives to modify proteins, peptides and other substances by amino or other acid reactive chemical groups. Succinimidyl glutaramide is a kind of NHS active ester. Sulfhydryl group is widely used in the modification of gold nanoparticles or gold films. PEGylation can increase solubility and stability, and reduce immunogenicity of peptide and protein. It can also inhibit the nonspecific binding of charged molecules to the modified surface.

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

PEG Applications

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.