MAL-PEG-Alkyne MW:2000/马来酰亚胺聚乙二醇炔基/修饰蛋白质
　　MAL-PEG-Alkyne 马来酰亚胺聚乙二醇炔基
　　外观：固体或液体，取决于分子量大小。
　　PEG可选分子量: 2000,3400，5000
　　溶解度: 溶于DMSO,DMF,DCM，溶于水。
　　纯度 gt;95%
　　保存：-20℃，长期保存，避光，干燥
　　产品描述：Alkynefunctionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivativethat can be used to modify proteins, peptides and other materials via ClickChemistry. Alkyne group can react with azide in aqueous solution catalyzed bycopper. PEGylation can increase solubility and stability and reduceimmunogenicity of peptides and proteins. It can also suppress the non-specificbinding of charged molecules to the modified surfaces.
　　结构式：
　　供应商：***生物
MAL-PEG-Alkyne MW:2000/马来酰亚胺聚乙二醇炔基/修饰蛋白质