1) 货号: PSB-861; 2) 中文品名: 8-臂 聚乙二醇-马来酰亚胺, MW 10k ; 3) 英文品名: 8-Arm PEG-MAL, MW 10k ; 4) 生产商: PEGWorks; 5) 描述: 8-Arm PEG-MAL is a multiarm PEG derivative with maleimide groups at each terminal of the eight arms connected to one hexaglycerol core. The maleimide group selectively reacts with free thiol, SH, sulfhydryl, or mercapto group via Michael addition to form a stable carbon sulfur bond. 8-Arm PEG-MAL can be used for site specific protein and peptide modification.; 6) 规格: 1g 甄准免费