筛选产品
O,O′-双[2-(N-琥珀酰亚胺-琥珀酰氨基)乙基]聚乙二醇, 2,000
O,O′-双[2-(N-琥珀酰亚胺-琥珀酰氨基)乙基]聚乙二醇, 10,000
O,O′-双[2-(N-琥珀酰亚胺-琥珀酰氨基)乙基]聚乙二醇, average MN 3,000, cross-linking reagent amine reactive, NHS ester