Alkyne-PEG-NHS 炔基聚乙二醇活性酯

Alkyne-PEG-NHS 炔基聚乙二醇活性酯

Alkyne-PEG-NHS 炔基聚乙二醇活性酯

Alkyne-PEG-NHS

外观：固体或液体

PEG可选分子量:2000,3400，5000

溶解度: 溶于DMSO,DMF,DCM，溶于水。

纯度：>95%

保存：-20℃，*保存，避光，干燥

产品描述：Alkyne functionalized polyethylene glycol (Alk-PEG-X) 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. 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.

结构式：

供应商：杭州新乔生物科技有限公司