Pesticide residues in herbs and their transfer for infusions
In this work, a cost‐effective gas chromatography‐mass spectrometry method was validated for the analysis of twenty‐five pesticide residues in herbs and infusions using a quick, easy, cheap, effective, rugged, and safe procedure or a dispersive liquid‐liquid microextraction method, respectively. Fig...
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| Veröffentlicht in: | Journal of separation science 2023-08, Vol.46 (16), p.e2300069-n/a |
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| container_title | Journal of separation science |
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| creator | Caldeirão, Lucas Godoy, Helena Teixeira Fernandes, José Cunha, Sara C. |
| description | In this work, a cost‐effective gas chromatography‐mass spectrometry method was validated for the analysis of twenty‐five pesticide residues in herbs and infusions using a quick, easy, cheap, effective, rugged, and safe procedure or a dispersive liquid‐liquid microextraction method, respectively. Figures of merit of the method showed good accordance with current guidelines. From the 58 herb samples studied (pertaining to 20 different species), 80% presented at least one detectable pesticide, with 62% of them above the maximum residual level. Results showed that pesticide residues from naturally contaminated herbs were not transferred at a significant rate to the herbal infusions. When a control assay was conducted by spiking a blank herb sample with a large amount of each pesticide (7 mg/L) 15 analytes were detected below the limit of quantification in the infusion. |
| doi_str_mv | 10.1002/jssc.202300069 |
| format | Article |
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Figures of merit of the method showed good accordance with current guidelines. From the 58 herb samples studied (pertaining to 20 different species), 80% presented at least one detectable pesticide, with 62% of them above the maximum residual level. Results showed that pesticide residues from naturally contaminated herbs were not transferred at a significant rate to the herbal infusions. When a control assay was conducted by spiking a blank herb sample with a large amount of each pesticide (7 mg/L) 15 analytes were detected below the limit of quantification in the infusion.</description><identifier>ISSN: 1615-9306</identifier><identifier>EISSN: 1615-9314</identifier><identifier>DOI: 10.1002/jssc.202300069</identifier><identifier>PMID: 37271898</identifier><language>eng</language><publisher>Germany: Wiley Subscription Services, Inc</publisher><subject>Cost analysis ; food contaminant ; Gas chromatography ; Herbs ; infusion ; Mass spectrometry ; microextraction ; Pesticides ; Residues</subject><ispartof>Journal of separation science, 2023-08, Vol.46 (16), p.e2300069-n/a</ispartof><rights>2023 Wiley‐VCH GmbH.</rights><rights>2023 Wiley-VCH GmbH.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3685-7af2d28476999fd9a005fa653e743895e2c11d9e394c04e1512bd9bec14136da3</citedby><cites>FETCH-LOGICAL-c3685-7af2d28476999fd9a005fa653e743895e2c11d9e394c04e1512bd9bec14136da3</cites><orcidid>0000-0003-4320-2318 ; 0000-0002-8565-2942</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjssc.202300069$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjssc.202300069$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/37271898$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Caldeirão, Lucas</creatorcontrib><creatorcontrib>Godoy, Helena Teixeira</creatorcontrib><creatorcontrib>Fernandes, José</creatorcontrib><creatorcontrib>Cunha, Sara C.</creatorcontrib><title>Pesticide residues in herbs and their transfer for infusions</title><title>Journal of separation science</title><addtitle>J Sep Sci</addtitle><description>In this work, a cost‐effective gas chromatography‐mass spectrometry method was validated for the analysis of twenty‐five pesticide residues in herbs and infusions using a quick, easy, cheap, effective, rugged, and safe procedure or a dispersive liquid‐liquid microextraction method, respectively. 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When a control assay was conducted by spiking a blank herb sample with a large amount of each pesticide (7 mg/L) 15 analytes were detected below the limit of quantification in the infusion.</description><subject>Cost analysis</subject><subject>food contaminant</subject><subject>Gas chromatography</subject><subject>Herbs</subject><subject>infusion</subject><subject>Mass spectrometry</subject><subject>microextraction</subject><subject>Pesticides</subject><subject>Residues</subject><issn>1615-9306</issn><issn>1615-9314</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNqFkE1Lw0AQhhdRbK1ePUrAi5fUmd1kswtepPhJQaF6DpvshG5pk7qbIP33prT24MXTDMwzLy8PY5cIYwTgt4sQyjEHLgBA6iM2RIlprAUmx4cd5ICdhbAAwExpOGUDkfEMlVZDdvdOoXWlsxR5Cs52FCJXR3PyRYhMbaN2Ts5HrTd1qMhHVeP7e9UF19ThnJ1UZhnoYj9H7PPx4WPyHE_fnl4m99O4FFKlcWYqbrlKMqm1rqw2AGllZCooS4TSKfES0WoSOikhIUyRF1YXVGKCQlojRuxml7v2zVffsM1XLpS0XJqami7kXHGegZSoe_T6D7poOl_37XoqlTxTCKKnxjuq9E0Inqp87d3K-E2OkG-95luv-cFr_3C1j-2KFdkD_iuyB5Id8O2WtPknLn-dzSYKMBU_cDGB4A</recordid><startdate>202308</startdate><enddate>202308</enddate><creator>Caldeirão, Lucas</creator><creator>Godoy, Helena Teixeira</creator><creator>Fernandes, José</creator><creator>Cunha, Sara C.</creator><general>Wiley Subscription Services, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-4320-2318</orcidid><orcidid>https://orcid.org/0000-0002-8565-2942</orcidid></search><sort><creationdate>202308</creationdate><title>Pesticide residues in herbs and their transfer for infusions</title><author>Caldeirão, Lucas ; Godoy, Helena Teixeira ; Fernandes, José ; Cunha, Sara C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3685-7af2d28476999fd9a005fa653e743895e2c11d9e394c04e1512bd9bec14136da3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Cost analysis</topic><topic>food contaminant</topic><topic>Gas chromatography</topic><topic>Herbs</topic><topic>infusion</topic><topic>Mass spectrometry</topic><topic>microextraction</topic><topic>Pesticides</topic><topic>Residues</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Caldeirão, Lucas</creatorcontrib><creatorcontrib>Godoy, Helena Teixeira</creatorcontrib><creatorcontrib>Fernandes, José</creatorcontrib><creatorcontrib>Cunha, Sara C.</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of separation science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Caldeirão, Lucas</au><au>Godoy, Helena Teixeira</au><au>Fernandes, José</au><au>Cunha, Sara C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pesticide residues in herbs and their transfer for infusions</atitle><jtitle>Journal of separation science</jtitle><addtitle>J Sep Sci</addtitle><date>2023-08</date><risdate>2023</risdate><volume>46</volume><issue>16</issue><spage>e2300069</spage><epage>n/a</epage><pages>e2300069-n/a</pages><issn>1615-9306</issn><eissn>1615-9314</eissn><abstract>In this work, a cost‐effective gas chromatography‐mass spectrometry method was validated for the analysis of twenty‐five pesticide residues in herbs and infusions using a quick, easy, cheap, effective, rugged, and safe procedure or a dispersive liquid‐liquid microextraction method, respectively. 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| subjects | Cost analysis food contaminant Gas chromatography Herbs infusion Mass spectrometry microextraction Pesticides Residues |
| title | Pesticide residues in herbs and their transfer for infusions |
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