• Experiment Science and Technology
  • Vol. 21, Issue 5, 87 (2023)
Shuhong FANG*, Yu LIN, Wei LIU, Jing SUN, and Yingchun YANG
Author Affiliations
  • College of Resources and Environment, Chengdu University of Information Technology, Chengdu 610225, China
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    DOI: 10.12179/1672-4550.20220476 Cite this Article
    Shuhong FANG, Yu LIN, Wei LIU, Jing SUN, Yingchun YANG. Design and Practice of Innovative Experiment on Analysis of Emerging Contaminants in Water[J]. Experiment Science and Technology, 2023, 21(5): 87 Copy Citation Text show less

    Abstract

    Comprehensive innovative teaching experiment on analysis of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) in water by ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) was designed according to the latest research results. Solid-phase extraction (SPE) was used to enrich PFOA and PFOS in water, and then PFOA and PFOS were eluted, concentrated and transferred to sample vials for analysis by UPLC-MS/MS. This experiment could not only comprehensively examine students’ experimental skills and scientific literacy, but also systematically train students’ professional knowledge to understand environmental problems by combining with new research on analysis technology of emerging pollutants. Finally, the comprehensive quality of students would be enhanced.
    Shuhong FANG, Yu LIN, Wei LIU, Jing SUN, Yingchun YANG. Design and Practice of Innovative Experiment on Analysis of Emerging Contaminants in Water[J]. Experiment Science and Technology, 2023, 21(5): 87
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