双（2-氨基丙醚）聚（丙二醇）

functionalized polymers Poly(ethylene oxide) or Poly(ethylene glycol) Based Functionalized Polymers; For the COOH end functionalized PEG see section 8.8 α,ω-Diamino Terminated Poly(ethylen

仅供研发或工业应用，不可直接用于食品、药品、临床诊断或治疗。