Laminated Butyl Rubber Stopper for Freeze-drying 符合标准：ISO8871/Q/HF.J2010-09
适用范围 ：高活性药剂/高敏感性药剂/酸性较强药剂/碱性较强药剂 。
特征 ：胶塞与药物接触面为FEP 、ETFE或PTFE膜材料 ，与药剂相容性好 ，澄明度高 。
DMF ：27699 ETFE 溴化丁基覆膜胶塞  DMF ：27698 ETFE 氯化丁基覆膜胶塞 Applicable scope : High activity drug ,High sensitive drug ,Strong acidic drug ,Strong alkaline drug. Feature: The contact surface of rubber stopper and drug is FEP,ETFE or PTFE, which has good clarity and is stable with drug.