【摘要】 建立了测定空心纤维血液透析器中二甲基乙酰胺残留量的气相色谱法。空心纤维血液透析器通过模拟临床使用的方式提取透析膜中二甲基乙酰胺的残留量,采用毛细管柱,外标法测定含量,该方法线性好,回收率高,操作简单。更多还原

【Abstract】 A gas chromatographic method was developed for the determination of dimethylacetamide residues in hollow fiber haemodialyzer. It can be extracted by using the method of clinical application. The content is determined by capillary column and external standard method. The method has good linearity,high recovery and simple operation.更多还原