【摘要】 采用紫外分光光度法和初均速法,对柴胡灌肠剂在聚乙烯瓶中的稳定性进行了实验观察,结果表明。聚乙烯瓶对柴胡灌肠剂中挥发性成分有明显的吸附性和通透性;柴胡灌肠剂在聚乙烯瓶中的稳定性很差(t0.9=64.8h)。更多还原

【Abstract】 The stability of Enema of Thorowax in Polyethylene containers was determined by UV spectrophotometry and initial average rate method. Results of the study indicated that polyethylene can adsorb and is Permeable to the active volatile constituents in Enema of Thorowax. Therefore Enema of Thorowax kept in polyethylene containers was very unstable (t_0.9=64.8h).更多还原