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空安瓿的清洁处理是否彻底,将直接影响注射剂的澄明度。国外将安瓿生产作为注射剂整体生产工艺的一部分,对工艺卫生、空气净化和玻璃质量等有严格的要求,安瓿从拉管、成形到洗涤、灭菌、烘干等工序,都是在同机密闭和层流条件下进行的。目前,国内供生产注射剂的玻璃安瓿,从料质上大体可分为硼料中性安瓿、锆料安瓿和钡料安瓿三种。其中锆料与钡料安瓿化学性质
Empty ampoule cleaning is complete, will directly affect the clarity of injection. Foreign ampoule production as a whole injection process as part of the process of health, air purification and glass quality have strict requirements, ampoules from the pull tube, forming to washing, sterilization, drying and other processes are in the same machine confined And laminar flow conditions. At present, the glass ampoules for the production of injection in China can be roughly divided into three types of neutral ampoules, zirconium ampoules and barium ampoules. Which zirconium and barium ampoules chemical properties