1) 货号: PHB-970; 2) 中文品名: 生物素-NH-聚乙二醇-琥珀酰亚胺乙酸酯, 3.4k ; 3) 英文品名: Boc-NH-PEG-SCM, 3.4k ; 4) 生产商: PEGWorks; 5) 描述: Boc-NH-PEG-SCM is a linear heterobifunctional PEG reagent with Boc protected amine and activated carboxylic acid NHS ester. SCM stands for succinimidyl carboxyl methyl ester and is one type of NHS esters. It is a useful crosslinking reagent with a PEG spacer. Heterobifunctional PEG derivatives with other types of NHS ester such as succinimidyl glutarate (SG), succinimidyl succinate (SS), glutaramide succinimidyl (GAS) and succinamide succinimidyl (SAS) may be offered through custom synthesis.; 6) 规格: 100mg 甄准免费