Simultaneous enrichment/determination of six sulfonamides in animal husbandry products and environmental waters by pressure-assisted electrokinetic injection coupled with capillary zone electrophoresis | |
Yang, Shixuan; Ma, Suya; Zhu, Kongli; Wang, Minglin; Li, Jinhua![]() ![]() | |
发表期刊 | JOURNAL OF FOOD COMPOSITION AND ANALYSIS
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ISSN | 0889-1575 |
2020-05 | |
卷号 | 88页码:103462 |
关键词 | SOLID-PHASE EXTRACTION MASS-SPECTROMETRY RESIDUES SAMPLES MILK MEAT ANTIBIOTICS METHODOLOGY STACKING URINE |
研究领域 | Chemistry, Applied ; Food Science & Technology |
DOI | 10.1016/j.jfca.2020.103462 |
产权排序 | [Yang, Shixuan; Wang, Minglin] Shandong Agr Univ, Coll Food Sci & Engn, Tai An 271018, Shandong, Peoples R China; [Yang, Shixuan; Ma, Suya; Li, Jinhua; Arabi, Maryam; Chen, Lingxin] Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Res Ctr Coastal Environm Engn & Technol, Yantai 264003, Peoples R China; [Zhu, Kongli] Inspect & Testing Ctr Yinan Cty, Yinan 276300, Shandong, Peoples R China; [Liu, Huitao] Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, Peoples R China; [Li, Yin] Naval Aviat Univ, Yantai 264001, Peoples R China |
通讯作者 | Wang, Minglin(mlwang1963@163.com) ; Li, Jinhua(jhli@yic.ac.cn) ; Chen, Lingxin(lxchen@yic.ac.cn) |
作者部门 | 海岸带环境工程技术研究与发展中心 |
英文摘要 | Pressure-assisted electrokinetic injection (PAEKI) as the online method was developed for the simultaneous enrichment of six sulfonamides (SAs), including sulfamethazine (SMZ), sulfamerazine (SMR), sulfamono-methoxine (SMM), sulfadizine (SDZ), sulfamethoxazole (SMX) and sulfacetamide (SFA) in different animal husbandry products and environmental waters samples, followed by capillary zone electrophoresis (CZE) determination. Various parameters affecting the separation performance of CZE and the enrichment efficiency of PAEKI were optimized in detail. Under optimal conditions, the six SAs were completely separated within 8.5 min, and the enrichment factors for SMZ, SMR, SMM, SDZ, SMX and SFA were 39, 47, 53, 50, 54 and 62 folds, respectively, compared with the direct CZE. The limits of detection (LOD) ranged from 0.0018-0.0163 mu g/mL, 0.0083-0.0638 mu g/mL and 0.0052-0.0478 mu g/mL in milk, pork and egg samples, respectively, as well as limits of quantification (LOQ) within 0.0061-0.0503 mu g/mL, 0.0253-0.1826 mu g/mL and 0.0164-0.1475 mu g/mL, respectively. Tap water, lake water and seawater were also examined for investigation of applicability of the proposed method. Satisfactory recoveries in the range of 89-113 % were obtained with the three spiked food samples, and the relative standard deviations were from 1.6 to 7.3%. Simple and effective online enrichment method provides a promising perspective for CZE measurements of SAs in complex matrices with high accuracy, sensitivity and rapidity. |
文章类型 | Article |
资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China [21876199] ; 13th Five-Year Plan for National Key Research and Development Projects [2017YFF0211304] ; Chinese Academy of Sciences President's International Fellowship Initiative [2019PC0050] ; Taishan Scholar Project Special Funding [ts20190962] |
收录类别 | SCI |
语种 | 英语 |
关键词[WOS] | SOLID-PHASE EXTRACTION ; MASS-SPECTROMETRY ; RESIDUES ; SAMPLES ; MILK ; MEAT ; ANTIBIOTICS ; METHODOLOGY ; STACKING ; URINE |
研究领域[WOS] | Chemistry ; Food Science & Technology |
WOS记录号 | WOS:000525346100025 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/25040 |
专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心 中国科学院海岸带环境过程与生态修复重点实验室 |
作者单位 | 1.Shandong Agr Univ, Coll Food Sci & Engn, Tai An 271018, Shandong, Peoples R China; 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Res Ctr Coastal Environm Engn & Technol, Yantai 264003, Peoples R China; 3.Inspect & Testing Ctr Yinan Cty, Yinan 276300, Shandong, Peoples R China; 4.Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, Peoples R China; 5.Naval Aviat Univ, Yantai 264001, Peoples R China |
推荐引用方式 GB/T 7714 | Yang, Shixuan,Ma, Suya,Zhu, Kongli,et al. Simultaneous enrichment/determination of six sulfonamides in animal husbandry products and environmental waters by pressure-assisted electrokinetic injection coupled with capillary zone electrophoresis[J]. JOURNAL OF FOOD COMPOSITION AND ANALYSIS,2020,88:103462. |
APA | Yang, Shixuan.,Ma, Suya.,Zhu, Kongli.,Wang, Minglin.,Li, Jinhua.,...&Chen, Lingxin.(2020).Simultaneous enrichment/determination of six sulfonamides in animal husbandry products and environmental waters by pressure-assisted electrokinetic injection coupled with capillary zone electrophoresis.JOURNAL OF FOOD COMPOSITION AND ANALYSIS,88,103462. |
MLA | Yang, Shixuan,et al."Simultaneous enrichment/determination of six sulfonamides in animal husbandry products and environmental waters by pressure-assisted electrokinetic injection coupled with capillary zone electrophoresis".JOURNAL OF FOOD COMPOSITION AND ANALYSIS 88(2020):103462. |
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