1) 货号: PSB-221; 2) 中文品名: 甲氧基聚乙二醇-琥珀酰亚胺戊二酸酯, 2k ; 3) 英文品名: mPEG-SG, 2k ; 4) 生产商: PEGWorks; 5) 描述: mPEG-SG is one type of mPEG-NHS ester reagents. There is a C4 aliphatic ester linkage between PEG and the NHS ester. More details can be found at the FAQ webpage.; 6) 规格: 1g 甄准免费