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http://hdl.handle.net/10261/182855
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Escrivá, Úrsula | es_ES |
dc.contributor.author | Andrés-Costa, María Jesús | es_ES |
dc.contributor.author | Andreu Pérez, V. | es_ES |
dc.contributor.author | Picó, Yolanda | es_ES |
dc.date.accessioned | 2019-05-30T09:45:42Z | - |
dc.date.available | 2019-05-30T09:45:42Z | - |
dc.date.issued | 2017-08-01 | - |
dc.identifier.citation | Food Chemistry 228: 177-185 (2017) | es_ES |
dc.identifier.issn | 0308-8146 | - |
dc.identifier.uri | http://hdl.handle.net/10261/182855 | - |
dc.description.abstract | A method for determining cannabinoids, Δ9-tetrahidrocannabinol (THC), 11-nor-9-carboxy-Δ9-THC (THC-COOH) and 11-hidroxy-Δ9-THC (THC-OH) in milk, liver and hemp seeds based on liquid chromatography tandem mass spectrometry has been optimized and validated. Analytes were extracted with methanol and the extracts cleaned-up by solid-phase extraction using Oasis HLB (60 mg). The developed method was validated according to the Commission Decision 2002/657/EC. The decision limit (CCα) and detection capability (CCβ) ranged from 3.10–10.5 ng g−1 and 3.52–11.5 ng g−1, the recoveries were 76–118% and matrix effect ranged from −17.8% to 19.9% in the three matrices studied. The method was applied to food samples obtaining positive results for THC in hemp seeds (average 0.82 μg g−1) and three brands of junior formula milk at concentrations from 4.76 to 56.11 ng g−1. The developed method was suitable achieving identification and quantification of cannabinoids in food matrices. | es_ES |
dc.description.sponsorship | This work has been supported by the Spanish Ministry of Economy, Industry and Competitiveness (MINECO) and the European Regional Development Fund (ERDF) through the project, Eco2TOOLS, http://www.eco2tools.es (Project Ref. CGL2015-64454-C2-1-R). M. Jesús Andrés-Costa also thanks the Spanish Ministry of Economy and Competitiveness for her FPI Grant. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CGL2015-64454-C2-1-R | es_ES |
dc.rights | closedAccess | es_ES |
dc.subject | Cannabinoids | es_ES |
dc.subject | LC–MS/MS | es_ES |
dc.subject | Solid-phase extraction | es_ES |
dc.subject | Food safety | es_ES |
dc.subject | Hemp seed | es_ES |
dc.subject | Food of animal origin | es_ES |
dc.title | Analysis of cannabinoids by liquid chromatography–mass spectrometry in milk, liver and hemp seed to ensure food safety | es_ES |
dc.type | artículo | es_ES |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.foodchem.2017.01.128 | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.contributor.orcid | Picó, Yolanda [0000-0002-9545-0965] | es_ES |
dc.subject.uri | http://metadata.un.org/sdg/2 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
dc.subject.sdg | End hunger, achieve food security and improved nutrition and promote sustainable agriculture | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
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