Use este identificador para citar ou linkar para este item: http://repositorio.ital.sp.gov.br/jspui/handle/123456789/593
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorCamargo, Mônica C. R.; et al.-
dc.contributor.otherPT_Br
dc.date.accessioned-
dc.date.accessioned2023-01-24T19:36:43Z-
dc.date.availablePT_Br
dc.date.available2023-01-24T19:36:43Z-
dc.date.copyright-
dc.date.issued2011-
dc.identifierPT_Br
dc.identifier.citationJournal of the Brazilian Chemical Society, São Paulo, v. 22, n. 7, p. 1354-1361, 2011.pt_BR
dc.identifier.urihttp://repositorio.ital.sp.gov.br/jspui/handle/123456789/593-
dc.description.abstractA method using high performance liquid chromatography with fluorescence detection (HPLC-FLD) was developed for the simultaneous determination of 13 polycyclic aromatic hydrocarbons (PAHs) in soybean oils. The sample preparation includes liquid-liquid extraction with dimethylformamide-water (9:1, v/v) followed by a clean-up and concentration step with C-18 SPE cartridges. The method showed good recoveries for most of the PAHs studied with values between 71 and 115%. The calibration curves were linear over the range tested (R2 > 0.999). Detection and quantification limits varied between 0.02-0.76 μg kg-1 and 0.03-0.96 μg kg-1, respectively. The analytical procedure was successfully applied to evaluate the contamination of most consumed brands of soybean oils commercially available in the Brazilian market. The presence of PAHs was confirmed in all samples analyzed with mean values ranging from 0.20 to 5.93 μg kg-1.pt_BR
dc.formatPT_Br
dc.languagePT_Br
dc.language.isoenpt_BR
dc.rightsPT_Br
dc.sourcePT_Br
dc.subjectPolycyclic aromatic hydrocarbons (PAHs)pt_BR
dc.subjectSoybean oilspt_BR
dc.titleHPLC-FLD Simultaneous Determination of 13 Polycyclic Aromatic Hydrocarbons: Validation of an Analytical Procedure for Soybean Oilspt_BR
dc.typeArticlept_BR
dc.date.updated-
dc.subject.cnpqPT_Br
dc.contributor.CRUESPPT_Br
dc.subjec.otherlanguage
dc.subject.wosPT_Br
dc.identifier.italrecordnumber-
dc.creator.idPT_Br
dc.contributor.authoremailPT_Br
dc.contributor.authoritalPT_Br
dc.contributor.authorexternalPT_Br
dc.contributor.nameofprogramPT_Br
dc.contributor.institutionPT_Br
dc.contributor.eventPT_Br
dc.publisher.cityPT_Br
dc.publisher.countryPT_Br
dc.date.monthofcirculation-
dc.description.areaofknowledgePT_Br
dc.description.referencesPT_Br
dc.description.referencePT_Br
dc.description.sponsorPT_Br
dc.description.sponsor-standardPT_Br
dc.description.sponsorremissivePT_Br
dc.description.sponsordocumentnumberPT_Br
dc.description.volumePT_Br
dc.description.volumesupplementPT_Br
dc.description.issuenumber-
dc.description.issuesupplementPT_Br
dc.description.issuespecialPT_Br
dc.description.firstpagePT_Br
dc.description.lastpagePT_Br
dc.rights.accessrightsPT_Br
dc.identifie.eissnPT_Br
dc.identifie.wosPT_Br
dc.identifie.doiPT_Br
dc.identifie.doiPT_Br
dc.identifie.urlPT_Br
dc.identifie.localPT_Br
dc.format.supportPT_Br
dc.creator.orcidPT_Br
Aparece nas coleções:Artigos Científicos

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
HPLC-FLD simultaneous determination of 13....pdf413.35 kBAdobe PDFVisualizar/Abrir


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.