【摘要】 高分辨质谱技术因其分辨率高、全扫描范围、灵敏度高、可提供母离子及碎片离子的精确质量信息、质量范围宽等优点,被广泛应用于环境污染物中复杂成分的快速定量和代谢物筛查。本文主要介绍了近几年高分辨质谱技术在环境污染物中快速定量和代谢物筛查方面的应用。更多还原

【Abstract】 High resolution mass spectrometry is widely used in the rapid quantification and metabolism of complex components in environmental pollutants due to its high resolution, full scan range, high sensitivity, accurate mass information for parent ions and fragment ions, and wide mass range. This paper reviews the application of high resolution mass spectrometry in rapid quantification and metabolite screening in environmental pollutants in recent years.更多还原