1) 货号: ZZR-P-SB-362; 2) 英文品名: AA-PEG-AA, 2k ; 3) 中文品名: 乙酸-聚乙二醇-乙酸, 2k ; 4) 规格: 1g/5g/10g; 5) 描述: AA-PEG-AA is one type of linear bifunctional PEG carboxylic acid reagents. There is a methylene (CH2) linkage between PEG and the COOH group. AA-PEG-AA is also called CM-PEG-CM, CM: carboxyl methyl. More details can be found at the FAQ webpage. PEG acid can be used to react with amine groups with peptide coupling reagents such as NHS and DCC, EDC. 甄准免费电话 400-002-3832