1) 货号: PSB-486; 2) 中文品名: 4-臂 聚乙二醇-琥珀酰亚胺乙酸酯, 10k ; 3) 英文品名: 4-Arm PEG-SCM, 10k ; 4) 生产商: PEGWorks; 5) 描述: 4-Arm PEG-SCM is a multiarm PEG derivative with succinimidyl NHS ester groups at each terminal of the four arms connected to one pentaerythritol core. PEG-SCM (succinimidyl carboxyl methyl ester) is one type of PEG-NHS reagents. There is a methylene (CH2) linkage between PEG and the NHS ester. More details can be found at the FAQ webpage.; 6) 规格: 1g 甄准免费