Levels of selected polychlorinated biphenyl congeners in total diet samples from Aragon, Spain
Six congeners of polychlorinated biphenyls (PCB 28, 52, 101, 138, 153, and 180) were investigated in 281 samples of different meals of the average diet consumed in Aragon, northeast Spain. PCB residues were extracted with organic solvents according to the techniques recommended by the U.S. Food and...
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| Veröffentlicht in: | Journal of food protection 1999-09, Vol.62 (9), p.1054-1058 |
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| creator | Lazaro, R Herrera, A Conchello, M.P Arino, A.A Bayarri, S Yague, C Peiro, J.M |
| description | Six congeners of polychlorinated biphenyls (PCB 28, 52, 101, 138, 153, and 180) were investigated in 281 samples of different meals of the average diet consumed in Aragon, northeast Spain. PCB residues were extracted with organic solvents according to the techniques recommended by the U.S. Food and Drug Administration and the Netherlands' Ministry of Welfare, Health, and Cultural Affairs; the residues were cleaned up by gel permeation chromatography. Quantitation of analytes was carried out by capillary gas-liquid chromatography using electron capture detector. The identity of the peaks was confirmed by mass spectrometry. PCB residues were found only in fish meals (50% positive samples) with a mean level of 96.3 ng/g on a lipid basis. Congeners detected in fish meals were 138, 153, and 180, with mean values of 117.0, 122.3, and 36.2 ng/g on a lipid basis, respectively. |
| doi_str_mv | 10.4315/0362-028X-62.9.1054 |
| format | Article |
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PCB residues were extracted with organic solvents according to the techniques recommended by the U.S. Food and Drug Administration and the Netherlands' Ministry of Welfare, Health, and Cultural Affairs; the residues were cleaned up by gel permeation chromatography. Quantitation of analytes was carried out by capillary gas-liquid chromatography using electron capture detector. The identity of the peaks was confirmed by mass spectrometry. PCB residues were found only in fish meals (50% positive samples) with a mean level of 96.3 ng/g on a lipid basis. 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Psychology ; General aspects ; Mass Spectrometry ; meals ; Methods of analysis, processing and quality control, regulation, standards ; molecular conformation ; polychlorinated biphenyls ; Polychlorinated Biphenyls - analysis ; quantitative analysis ; residues ; sampling ; Spain ; Spain, Aragon ; Vegetables - chemistry</subject><ispartof>Journal of food protection, 1999-09, Vol.62 (9), p.1054-1058</ispartof><rights>2000 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c430t-caf042dacb5e3e1a8764ae272885a1a5187879ef846db63733fc317b6e3d3bb13</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1196612$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/10492483$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lazaro, R</creatorcontrib><creatorcontrib>Herrera, A</creatorcontrib><creatorcontrib>Conchello, M.P</creatorcontrib><creatorcontrib>Arino, A.A</creatorcontrib><creatorcontrib>Bayarri, S</creatorcontrib><creatorcontrib>Yague, C</creatorcontrib><creatorcontrib>Peiro, J.M</creatorcontrib><title>Levels of selected polychlorinated biphenyl congeners in total diet samples from Aragon, Spain</title><title>Journal of food protection</title><addtitle>J Food Prot</addtitle><description>Six congeners of polychlorinated biphenyls (PCB 28, 52, 101, 138, 153, and 180) were investigated in 281 samples of different meals of the average diet consumed in Aragon, northeast Spain. PCB residues were extracted with organic solvents according to the techniques recommended by the U.S. Food and Drug Administration and the Netherlands' Ministry of Welfare, Health, and Cultural Affairs; the residues were cleaned up by gel permeation chromatography. Quantitation of analytes was carried out by capillary gas-liquid chromatography using electron capture detector. The identity of the peaks was confirmed by mass spectrometry. PCB residues were found only in fish meals (50% positive samples) with a mean level of 96.3 ng/g on a lipid basis. Congeners detected in fish meals were 138, 153, and 180, with mean values of 117.0, 122.3, and 36.2 ng/g on a lipid basis, respectively.</description><subject>Biological and medical sciences</subject><subject>Chromatography, Gas</subject><subject>derivatives</subject><subject>Diet</subject><subject>Fish Products - analysis</subject><subject>food contamination</subject><subject>Food Contamination - analysis</subject><subject>food groups</subject><subject>Food industries</subject><subject>food safety</subject><subject>foods</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General aspects</subject><subject>Mass Spectrometry</subject><subject>meals</subject><subject>Methods of analysis, processing and quality control, regulation, standards</subject><subject>molecular conformation</subject><subject>polychlorinated biphenyls</subject><subject>Polychlorinated Biphenyls - analysis</subject><subject>quantitative analysis</subject><subject>residues</subject><subject>sampling</subject><subject>Spain</subject><subject>Spain, Aragon</subject><subject>Vegetables - chemistry</subject><issn>0362-028X</issn><issn>1944-9097</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpNkU2LFDEQhoMo7rj6CwTNQTzZY7463Tkuy64KA3vYXfBkqE5XZlvSSZv0CPPv7WYG9VQUPO9b8BQhbznbKsnrz0xqUTHRfq-02JotZ7V6RjbcKFUZZprnZPOXuCCvSvnJGBNG6JfkgjNlhGrlhvzY4W8MhSZPCwZ0M_Z0SuHonkLKQ4R174bpCeMxUJfiHiPmQodI5zRDoP2AMy0wTgEL9TmN9CrDPsVP9H6CIb4mLzyEgm_O85I83t48XH-tdndfvl1f7SqnJJsrB54p0YPrapTIoW20AhSNaNsaONS8bdrGoG-V7jstGym9k7zpNMpedh2Xl-TjqXfK6dcBy2zHoTgMASKmQ7G8qVuulFhAeQJdTqVk9HbKwwj5aDmzq1a7SrOrNLtMY1etS-rduf7Qjdj_lzl5XIAPZwCKg-AzRDeUfxw3WvP1-vsT5iFZ2OcFebwXjMvlMYqZmss_-T6Jwg</recordid><startdate>19990901</startdate><enddate>19990901</enddate><creator>Lazaro, R</creator><creator>Herrera, A</creator><creator>Conchello, M.P</creator><creator>Arino, A.A</creator><creator>Bayarri, S</creator><creator>Yague, C</creator><creator>Peiro, J.M</creator><general>International Association of Milk, Food and Environmental Sanitarians</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7T2</scope><scope>7TV</scope><scope>7U1</scope><scope>7U2</scope><scope>7U7</scope><scope>C1K</scope></search><sort><creationdate>19990901</creationdate><title>Levels of selected polychlorinated biphenyl congeners in total diet samples from Aragon, Spain</title><author>Lazaro, R ; Herrera, A ; Conchello, M.P ; Arino, A.A ; Bayarri, S ; Yague, C ; Peiro, J.M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c430t-caf042dacb5e3e1a8764ae272885a1a5187879ef846db63733fc317b6e3d3bb13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Biological and medical sciences</topic><topic>Chromatography, Gas</topic><topic>derivatives</topic><topic>Diet</topic><topic>Fish Products - analysis</topic><topic>food contamination</topic><topic>Food Contamination - analysis</topic><topic>food groups</topic><topic>Food industries</topic><topic>food safety</topic><topic>foods</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General aspects</topic><topic>Mass Spectrometry</topic><topic>meals</topic><topic>Methods of analysis, processing and quality control, regulation, standards</topic><topic>molecular conformation</topic><topic>polychlorinated biphenyls</topic><topic>Polychlorinated Biphenyls - analysis</topic><topic>quantitative analysis</topic><topic>residues</topic><topic>sampling</topic><topic>Spain</topic><topic>Spain, Aragon</topic><topic>Vegetables - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lazaro, R</creatorcontrib><creatorcontrib>Herrera, A</creatorcontrib><creatorcontrib>Conchello, M.P</creatorcontrib><creatorcontrib>Arino, A.A</creatorcontrib><creatorcontrib>Bayarri, S</creatorcontrib><creatorcontrib>Yague, C</creatorcontrib><creatorcontrib>Peiro, J.M</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Pollution Abstracts</collection><collection>Risk Abstracts</collection><collection>Safety Science and Risk</collection><collection>Toxicology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Journal of food protection</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lazaro, R</au><au>Herrera, A</au><au>Conchello, M.P</au><au>Arino, A.A</au><au>Bayarri, S</au><au>Yague, C</au><au>Peiro, J.M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Levels of selected polychlorinated biphenyl congeners in total diet samples from Aragon, Spain</atitle><jtitle>Journal of food protection</jtitle><addtitle>J Food Prot</addtitle><date>1999-09-01</date><risdate>1999</risdate><volume>62</volume><issue>9</issue><spage>1054</spage><epage>1058</epage><pages>1054-1058</pages><issn>0362-028X</issn><eissn>1944-9097</eissn><coden>JFPRDR</coden><abstract>Six congeners of polychlorinated biphenyls (PCB 28, 52, 101, 138, 153, and 180) were investigated in 281 samples of different meals of the average diet consumed in Aragon, northeast Spain. 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| subjects | Biological and medical sciences Chromatography, Gas derivatives Diet Fish Products - analysis food contamination Food Contamination - analysis food groups Food industries food safety foods Fundamental and applied biological sciences. Psychology General aspects Mass Spectrometry meals Methods of analysis, processing and quality control, regulation, standards molecular conformation polychlorinated biphenyls Polychlorinated Biphenyls - analysis quantitative analysis residues sampling Spain Spain, Aragon Vegetables - chemistry |
| title | Levels of selected polychlorinated biphenyl congeners in total diet samples from Aragon, Spain |
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