Hi'/> Determination of perfluoroalkyl acid isomers in biosolids, biosolids-amended soils and plants using ultra-high performance liquid chromatography tandem mass spectrometry
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首页> 外文期刊>Journal of chromatography, B. Analytical technologies in the biomedical and life sciences >Determination of perfluoroalkyl acid isomers in biosolids, biosolids-amended soils and plants using ultra-high performance liquid chromatography tandem mass spectrometry
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Determination of perfluoroalkyl acid isomers in biosolids, biosolids-amended soils and plants using ultra-high performance liquid chromatography tandem mass spectrometry

机译：使用超高效液相色谱法串联质谱法测定生物糖浆中的全氟烷基酸异构体，生物透镜修正的土壤和植物

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Highlights?A method for analysis of PFAA isomers in biosolids, soil, and plant was developed.?Epic FO LB column provided efficient separation of PFOA, PFOS, and PFHxS isomers.?Distinct MS/MS transitions allowed further separation for PFAA isomers.?Ion-pair extraction method showed satisfactory extraction capacities.?Translocation of PFAAs in plants was isomer-specific.AbstractIsomer-specific analysis of perfluoroalkyl acids (PFAAs) is important to accurately assess their environmental source, fate, and human risks. In this study, a method was developed for the determination of perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), and perfluorohexane sulfonate (PFHxS) isomers in biosolids, biosolids-amended soils and plants using ultra-high performance liquid chromatography-tandem mass
机译：<！[cdata [ 突出显示 ？ 开发了生物糖，土壤和植物中PFAA异构体分析的方法。 ？ epic fo lb列提供了高效的pfoa分离，pfos和pfhxs异构体。 ？ 不同的MS / MS转换允许进一步分离PFAA异构体。 ？ 离子对提取方法s如何满意的提取能力。 ？ 植物中PFAAs的易位是特定于异构体的。 Abstract 特定于全氟烷基酸的异构体分析（PFAAS）对于准确评估其环境来源，命运和人类风险非常重要。在该研究中，开发了一种方法，用于测定生物溶解物中的全氟辛辛酸（PFOA），全氟辛醚磺酸盐（PFOS）和全氟己烷磺酸盐（PFHXS）异构体，使用超高效液相色谱 - 串联质量

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    Hongna Zhang; Bei Wen; Wen Wen; Yibing Ma; Xiaoyu Hu; Yali Wu; Lei Luo; Shuzhen Zhang;

  • 作者单位

    State Key Laboratory of Environmental Chemistry and Ecotoxicology Research Center for Eco-Environmental Sciences Chinese Academy of Sciences;

    State Key Laboratory of Environmental Chemistry and Ecotoxicology Research Center for Eco-Environmental Sciences Chinese Academy of Sciences;

    College of Electrical Engineering Zhejiang University;

    Institute of Agricultural Resources and Regional Planning Chinese Academy of Agricultural Sciences;

    Beijing Center for Disease Prevention and Control;

    State Key Laboratory of Environmental Chemistry and Ecotoxicology Research Center for Eco-Environmental Sciences Chinese Academy of Sciences;

    State Key Laboratory of Environmental Chemistry and Ecotoxicology Research Center for Eco-Environmental Sciences Chinese Academy of Sciences;

    State Key Laboratory of Environmental Chemistry and Ecotoxicology Research Center for Eco-Environmental Sciences Chinese Academy of Sciences;

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  • 正文语种 eng
  • 中图分类 生物化学技术;
  • 关键词

    Perfluoroalkyl acids; Isomer; Biosolid; Soil; Plant; UHPLC–MS/MS;

    机译：全氟烷基酸;异构体;生物溶胶;土壤;植物;UHPLC-MS / MS;

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