New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry
A new extraction method with limited clean-up requirements prior to screening various matrices for organic micropollutants using liquid chromatography-high resolution mass spectrometry (LC-HRMS) for analysis was developed. First, the performance of three extraction methods (QuEChERS with SPE clean-u...
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ftslunivuppsala:oai:pub.epsilon.slu.se:21989 2023-05-15T16:32:43+02:00 New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry Dürig, Wiebke Kintzi, Aaron Golovko, Oksana Wiberg, Karin Ahrens, Lutz 2020 application/pdf https://pub.epsilon.slu.se/21989/ https://pub.epsilon.slu.se/21989/1/durig_w_et_al_210203.pdf en eng eng https://pub.epsilon.slu.se/21989/1/durig_w_et_al_210203.pdf Dürig, Wiebke and Kintzi, Aaron and Golovko, Oksana and Wiberg, Karin and Ahrens, Lutz (2020). New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry. Talanta. 219 , 121294 [Research article] Analytical Chemistry Research article NonPeerReviewed info:eu-repo/semantics/article 2020 ftslunivuppsala 2022-01-09T19:15:57Z A new extraction method with limited clean-up requirements prior to screening various matrices for organic micropollutants using liquid chromatography-high resolution mass spectrometry (LC-HRMS) for analysis was developed. First, the performance of three extraction methods (QuEChERS with SPE clean-up, ultrasonication with SPE clean-up, extraction without SPE clean-up) was tested, optimized, and compared using > 200 contaminants of emerging concern (CECs) together covering a wide range of physicochemical properties applicable for suspect and non-target screening in biota. White-tailed sea eagle (Haliaeetus albicilla) muscle tissue was used in method development and optimization. The method without SPE clean-up was then applied to European perch (Perca fluviatilis) muscle, heart, and liver tissues. The optimization and application of the method demonstrated a wide applicable domain of the novel extraction method regarding species, tissues, and chemicals. For future applications, the suitability of the method for suspect and non-target screening was tested. Overall, our extraction method appears to be sufficiently simple and broad (relatively non-discriminant) for use prior to analysis of CECs in various biota. Article in Journal/Newspaper Haliaeetus albicilla Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive |
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Open Polar |
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Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive |
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ftslunivuppsala |
language |
English |
topic |
Analytical Chemistry |
spellingShingle |
Analytical Chemistry Dürig, Wiebke Kintzi, Aaron Golovko, Oksana Wiberg, Karin Ahrens, Lutz New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
topic_facet |
Analytical Chemistry |
description |
A new extraction method with limited clean-up requirements prior to screening various matrices for organic micropollutants using liquid chromatography-high resolution mass spectrometry (LC-HRMS) for analysis was developed. First, the performance of three extraction methods (QuEChERS with SPE clean-up, ultrasonication with SPE clean-up, extraction without SPE clean-up) was tested, optimized, and compared using > 200 contaminants of emerging concern (CECs) together covering a wide range of physicochemical properties applicable for suspect and non-target screening in biota. White-tailed sea eagle (Haliaeetus albicilla) muscle tissue was used in method development and optimization. The method without SPE clean-up was then applied to European perch (Perca fluviatilis) muscle, heart, and liver tissues. The optimization and application of the method demonstrated a wide applicable domain of the novel extraction method regarding species, tissues, and chemicals. For future applications, the suitability of the method for suspect and non-target screening was tested. Overall, our extraction method appears to be sufficiently simple and broad (relatively non-discriminant) for use prior to analysis of CECs in various biota. |
format |
Article in Journal/Newspaper |
author |
Dürig, Wiebke Kintzi, Aaron Golovko, Oksana Wiberg, Karin Ahrens, Lutz |
author_facet |
Dürig, Wiebke Kintzi, Aaron Golovko, Oksana Wiberg, Karin Ahrens, Lutz |
author_sort |
Dürig, Wiebke |
title |
New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
title_short |
New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
title_full |
New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
title_fullStr |
New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
title_full_unstemmed |
New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
title_sort |
new extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry |
publishDate |
2020 |
url |
https://pub.epsilon.slu.se/21989/ https://pub.epsilon.slu.se/21989/1/durig_w_et_al_210203.pdf |
genre |
Haliaeetus albicilla |
genre_facet |
Haliaeetus albicilla |
op_relation |
https://pub.epsilon.slu.se/21989/1/durig_w_et_al_210203.pdf Dürig, Wiebke and Kintzi, Aaron and Golovko, Oksana and Wiberg, Karin and Ahrens, Lutz (2020). New extraction method prior to screening of organic micropollutants in various biota matrices using liquid chromatography coupled to high-resolution time-of-flight mass spectrometry. Talanta. 219 , 121294 [Research article] |
_version_ |
1766022473249193984 |