1) 货号: PHB-939; 2) 中文品名: 氨基-聚乙二醇-COOtBu, 10k ; 3) 英文品名: NH2-PEG-COOtBu, 10k ; 4) 生产商: PEGWorks; 5) 描述: NH2-PEG-COOtBu is a linear heterobifunctional PEG reagent with one amine and one tertiary butyl ester protected carboxylic acid. It is a useful crosslinking reagent with a PEG spacer. The protected acid can be regenerated by mild acidic or basic conditions. Typically, the product is offered as its HCl or TFA salt.; 6) 规格: 100mg 甄准免费