A COMPARISON OF SOLID-PHASE EXTRACTION METHODS FOR BISPHENOL A IN CHEESE SAMPLES

dc.contributor.authorKürekci, Cemil
dc.contributor.authorTan, Sait
dc.contributor.authorArslan, Ali
dc.contributor.authorÖzgen, Sara Betül
dc.contributor.authorSakin, Fatih
dc.date.accessioned2024-09-19T16:21:02Z
dc.date.available2024-09-19T16:21:02Z
dc.date.issued2021
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn this study, four different solid phase extraction (SPE) methods were compared for the determination of bisphenol A (BPA) in cheese samples using HPLC-FD. All methods were validated according to the parameters; linearity, recovery, precision, detection and quantification limits (LOD-LOQ). Subsequently, BPA levels were determined in twenty cheese samples commercially available in Elazığ province. All the extraction methods showed good performances for quantitative analysis of PBA, achieving very low LOD (0.16-0.39 ?g/kg) and LOQ (0.53-1.30 ?g/ kg) values. The average fortification recoveries for spiked BPA (3-30 ?g/kg) ranged between 93.1 and 100.8%. 55% of cheese samples had BPA concentration ranging from 0.75 ?g/kg to 8.46 ?g/kg and estimated daily intake (EDI) was measured as 0,001 ?g/kg BW per day. On the basis of EDI, the consumption of cheese itself cannot be considered as significant health problem, but results impose a systematic monitoring of dairy products.en_US
dc.identifier.doi10.15237/gida.GD21039
dc.identifier.endpage858en_US
dc.identifier.issn1300-3070
dc.identifier.issn1309-6273
dc.identifier.issue4en_US
dc.identifier.startpage848en_US
dc.identifier.trdizinid1139230en_US
dc.identifier.urihttps://doi.org/10.15237/gida.GD21039
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1139230
dc.identifier.urihttps://hdl.handle.net/20.500.12483/15535
dc.identifier.volume46en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofGIDAen_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSolid-phase extractionen_US
dc.subjectBisphenol Aen_US
dc.subjectcheeseen_US
dc.subjectHPLCen_US
dc.titleA COMPARISON OF SOLID-PHASE EXTRACTION METHODS FOR BISPHENOL A IN CHEESE SAMPLESen_US
dc.typeArticleen_US

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