Alkyne-PEG-Maleimide


Alkyne-PEG-Maleimide

ALK-PEG-MAL

Catalog:CDN1571

Unit Size:100 mg, 500 mg, 1 g

INQUIRY Datasheet

Specifications
Common Use Alkyne-polyethylene glycol-maleimide (ALK-PEG-MAL) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper, and maleimide group can react with thiol group from a peptide. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.
Structure Alkyne-PEG-Maleimide
PEG Molecular Weight 1,000 Da
Functional Group Alkyne/Maleimide
Q & A

Q: What are the storage conditions for the product?

A: The product should be stored under nitrogen or argon at low temperature (-20℃). This product should be kept away from light.

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