内服液体药剂是医院用量较大的普通制剂,但往往因配制不当和贮存期较长而生霉变质。配制这类制剂时,虽然通过加入防腐剂、对容器消毒等措施,能在一定程度上控制霉菌的生长,但由于这类制剂本身不是绝对无菌的,加之经常反复倒药,特别在夏天极易生霉变质,尤其含有糖类、蛋白质及某些无机盐类等 Oral liquid medicine is a large amount of ordinary hospital preparations, but often due to improper preparation and long shelf life and mold mildew. In the preparation of such preparations, although by adding preservatives, disinfection of containers and other measures to a certain extent, to control the growth of mold, but because these preparations are not absolutely sterile, combined with frequent repeated drug, especially in the summer pole Easy mold deterioration, in particular, contains sugars, proteins and some inorganic salts