Alkyne-PEG3-NHS 1428629-71-3 PEG修饰剂
车辆讯息:用英文怎么说名号:Alkyne-PEG3-NHSCAS No.:1428629-71-3国外英文又名:Propargyl-PEG3-NHS ester服务纯净度:≥95%原子式:C14H19NO7型式式: