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Rapid determination of five halobenzoquinones in aquatic products by QuEChERS-ultra performance liquid chromatography-tandem mass spectrometry [QuEChERS-超高效液相色谱-串联质谱法 快速测定水产品中5种卤代苯醌]

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成果类型:
期刊论文
作者:
童学智;陈东洋;冯家力;范翔;张昊;...
通讯作者:
Dongyang, C.
作者机构:
[童学智; 杨胜园] Department of Public Health Laboratory Sciences, School of Public Health, Hengyang Medical School, University of South China, Hengyang 421001, China
[陈东洋; 范翔; 张昊; 冯家力] Hunan Provincial Center for Disease Control and Prevention, Changsha 410005, China
通讯机构:
[Dongyang, C.] H
Hunan Provincial Center for Disease Control and PreventionChina
语种:
中文
关键词:
超高效液相色谱-串联质谱法;卤代苯醌;水产品
关键词(英文):
QUECHERS;QuEChERS;ultra performance liquid chromatography-tandem mass spectrometry(UPLC-MS/MS);halobenzoquinones(HBQs);aquatic products
期刊:
色谱
ISSN:
1000-8713
年:
2023
卷:
41
期:
6
页码:
490-496
基金类别:
Natural Science Foundation of Hunan Province (No. 2021JJ70085) ; Research Project of Health Commission of Hunan Province (Nos, B20140134, B20160073, C20190035, D202312069311).
机构署名:
本校为第一机构
院系归属:
公共卫生学院
摘要:
随着消毒剂在环境中的广泛使用,水体中卤代苯醌(HBQs)存在的风险逐渐升高,建立水产品中HBQs的检测方法具有重要的现实意义。本研究建立了基于QuEChERS-超高效液相色谱-串联质谱(UPLC-MS/MS)快速测定水产...展开更多 随着消毒剂在环境中的广泛使用,水体中卤代苯醌(HBQs)存在的风险逐渐升高,建立水产品中HBQs的检测方法具有重要的现实意义。本研究建立了基于QuEChERS-超高效液相色谱-串联质谱(UPLC-MS/MS)快速测定水产品中5种HBQs含量的方法。选择10%甲醇乙腈溶液(含0.1%甲酸)为提取溶剂,加入氯化钠和无水硫酸镁脱水离心,采用50 mg N-丙基乙二胺(PSA)、30 mg石墨化炭黑(GCB)和30 mg中性氧化铝(Al2...
摘要(英文):
Halobenzoquinones(HBQs),which are emerging chlorinated disinfection byproducts(DBPs),have attracted increasing attention because they are frequently detected in treated tap water,entrainment water,etc.These compounds are mainly generated during the water treatment proce...MORE Halobenzoquinones(HBQs),which are emerging chlorinated disinfection byproducts(DBPs),have attracted increasing attention because they are frequently detected in treated tap water,entrainment water,etc.These compounds are mainly generated during the water treatment process...

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