【摘要】 研究了用固相萃取—气相色谱技术检测环境水中痕量阿特拉津的分析方法。此方法的检出限（3σ）为0.11μg·L^-1,线性范围为0.1μg·L^-1～10μg·L^-1,添加回收率在70％～106％之间。用该方法实现了对地下水、河水、农田地表水中痕量阿特拉津的检测。更多还原

【Abstract】 An analytical method is developed for the determination of trace endocrine disrupting chemicalsatrazine in environmental water by solid-phase extraction （SPE） and gas-chromatography （GC） with nitrogenphosphorus detector （NPD）. The detection limit （3σ） is 0.11μg·L^-1, the linear range is 0.1μg·L^-1～10mg·L^-1 and the recovery rate is 70%～106% for deionized water. It is confirmed that the proposed method can be applied to monitoring atrazine in environmental water and three environmental water samples are determined satisfactorily.更多还原