【摘要】 采用SQ-206型气相色谱仪,对马拉硫磷与三唑磷混剂(杀螟晶)在10％SE-30不锈钢填充柱(2m×2mm/6 201红色担体)上的分析进行分析,确定了最佳色谱分析条件,建立了定性定量方法。更多还原

【Abstract】 A method was introduced for the determination and separation of two organophosphorus pesticides (malathion and triazophos )by GC. A gas chromatographic model GC SQ-206 equiped with steel column (2 m × 2 mm) packed with SE-30 and red support 210(80-100 mesh)was used. The experiment shows the best chromatography operation condition and sets up the method of qualitative and quantitative analysis.更多还原