Laysan 羟基-PEG-戊酸 HO-PEG-Valeric Acid (HO-PEG-VA)


羟基-PEG-戊酸 HO-PEG-Valeric Acid

货号:HO-PEG-VA
包装:1g, 5g

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  • 英文名:HO-PEG-Valeric Acid
  • 品牌:Laysan
Laysan 羟基-PEG-戊酸 HO-PEG-Valeric Acid (HO-PEG-VA),一侧是羟基,另一侧是羰戊酸的双官能团聚乙二醇。聚乙二醇羧酸可以通过多肽偶联剂,例如NHS,DCC和EDC,与含胺基官能团反应,通常需要被NHS酯激活。