4 arm PEG Amine 四臂聚乙二醇氨基
外观:固体或液体,取决于分子量大小。
PEG可选分子量: 2000,3400,5000,10000,20000,40000
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:4 arm PEG derivatives havemultiple reactive groups that can be used to modify proteins, peptides andother materials via their functional groups. PEGylation can increase solubilityand stability and reduce immunogenicity of peptides and proteins. It can alsosuppress the non-specific binding of charged molecules to the modifiedsurfaces.
结构式:
供应商:NG体育