1) 货号: PSB-493; 2) 中文品名: 4-臂 聚乙二醇-叠氮化物, 20k ; 3) 英文品名: 4-Arm PEG-Azide, 20k ; 4) 生产商: PEGWorks; 5) 描述: 4-Arm PEG-Azide is a multiarm PEG derivative with azido (N3) groups at each terminal of the four arms connected to one pentaerythritol core. PEG azide can be used for PEGylation via a click chemistry reaction with alkyne or acetylene.; 6) 规格: 1g 甄准免费