论文部分内容阅读
采用固相萃取盘萃取富集水样,甲醇溶剂洗脱,利用高效液相色谱测定,优化了试验条件,水样平行测定,具有很好的精密度和准确度。
The sample was extracted by solid phase extraction (SPE) and the sample was extracted with methanol and then eluted with methanol. The HPLC conditions were used to optimize the test conditions. The water samples were measured in parallel with good precision and accuracy.