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Evaluation of the transfer and occurrence of opium alkaloids in poppy seed teas using preconcentrations with µSPEed® followed by GC-MS analysis

2023-01-27Journal article Open access
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datacite.subject.fosCiências Naturais::Ciências Químicas
datacite.subject.fosEngenharia e Tecnologia::Engenharia Química
dc.contributor.authorCasado-Hidalgo, Gema
dc.contributor.authorPerestrelo, Rosa
dc.contributor.authorMorante-Zarcero, Sonia
dc.contributor.authorCâmara, José S.
dc.contributor.authorSierra, Isabel
dc.contributor.authorCâmara, José
dc.contributor.authorPerestrelo, Rosa
dc.date.accessioned2025-07-28T14:25:26Z
dc.date.available2025-07-28T14:25:26Z
dc.date.issued2023-01-27
dc.description.abstract<jats:p>Intoxication due to the consumption of poppy seed teas has been reported due to their contamination with opium alkaloids (OAs). In this work, an efficient methodology based on microsolid-phase extraction (µSPEed®) followed by gas chromatography–mass spectrometry (GC-MS) has been optimized to quantify five OAs in poppy seed teas. Nine cartridges (C4, C8, C18, silica, APS, PFAs, PS/DVB-RP, PS/DVB-SCX and PS/DVB-SAX), pH levels, cycles and elution solvents were evaluated. The method was validated and applied to study the transfer of OAs by evaluating water temperatures, infusion times and seed amounts. The highest transfer rates (71% for morphine, 96% for thebaine, and 100% for codeine, noscapine and papaverine) were achieved at 90°C, 5 min, with 4 g. These conditions were used to quantify the OAs in four teas prepared from different seeds. A high amount of morphine (1563 µg/L) was found in one tea, indicating that the seeds had a concentration twice the maximum limit, highlighting the need to warn the population of this dangerous practice.</jats:p>eng
dc.identifier.citationCasado-Hidalgo, G.; Perestrelo, R.; Morante-Zarcero, S.; Câmara, J.S.; Sierra, I. Evaluation of the Transfer and Occurrence of Opium Alkaloids in Poppy Seed Teas Using Preconcentrations with µSPEed® Followed by GC-MS Analysis. Chemosensors 2023, 11, 94. https://doi.org/10.3390/ chemosensors11020094
dc.identifier.doi10.3390/chemosensors11020094
dc.identifier.issn2227-9040
dc.identifier.urihttp://hdl.handle.net/10400.13/7338
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI
dc.relationMadeira Chemistry Research Centre
dc.relationMadeira Chemistry Research Centre
dc.relation.ispartofChemosensors
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectFood safety
dc.subjectOpium alkaloids
dc.subjectµSPEed
dc.subjectGC-MS
dc.subjectPoppy seed tea
dc.subjectTransfer
dc.subjectOccurrence
dc.subject.
dc.subjectCentro de Química da Madeira
dc.subjectFaculdade de Ciências Exatas e da Engenharia
dc.titleEvaluation of the transfer and occurrence of opium alkaloids in poppy seed teas using preconcentrations with µSPEed® followed by GC-MS analysiseng
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMadeira Chemistry Research Centre
oaire.awardTitleMadeira Chemistry Research Centre
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00674%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00674%2F2020/PT
oaire.citation.issue2
oaire.citation.titleChemosensors
oaire.citation.volume11
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameCâmara
person.familyNamePerestrelo
person.givenNameJosé
person.givenNameRosa
person.identifierG-3003-2013
person.identifier1441319
person.identifier.ciencia-id481C-08CE-90E5
person.identifier.ciencia-id251A-D5F7-9E32
person.identifier.orcid0000-0003-1965-3151
person.identifier.orcid0000-0002-7223-1022
person.identifier.ridI-2307-2014
person.identifier.scopus-author-id10140393000
person.identifier.scopus-author-id16686828800
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
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relation.isAuthorOfPublication003ff241-47d2-497b-b9ac-c0d1713f8bf3
relation.isAuthorOfPublication.latestForDiscoverye10d78be-e547-4d25-92b5-06a997ed78da
relation.isProjectOfPublicatione30e13d9-be9a-4f34-91ea-a1682abce74e
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