A comparative study on magnetic solid phase extraction and magnetic colloidal gel based-dispersive solid phase extraction methods for preconcentration of carmoisine (E 122) in food samples

Basit Öğe Kaydı
dc.contributor.authorErek, Figen
dc.date.accessioned2025-02-22T14:09:01Z
dc.date.available2025-02-22T14:09:01Z
dc.date.issued2025
dc.departmentDicle Üniversitesien_US
dc.description.abstractMagnetic solid phase extraction (M-SPE) and magnetic colloidal gel based-dispersive solid phase extraction (MCG-dSPE) methods have been developed with the Fe3O4@XAD-16 magnetic nanoparticle for preconcentration carmosine in some food samples. The effects of some parameters on preconcentration of carmoisine were investigated such as pH, amount of magnetic nanoparticle, volume of deep eutectic solvent (DES), type of desorption solvent, vortex time (for adsorption and desorption), sample volume and extraction time for both methods. Then, the recovery results of carmoisine for both methods were compared and satisfactory recoveries were obtained from the MCG-dSPE method. Under the optimum conditions for the MCG-dSPE method, the limit of detection (LOD) and limit of quantification (LOQ), preconcentration factor (PF) and enhancement factor (EF) were calculated as 0.86 mu g L-1 and 2.89 mu g L-1, 100, 103, respectively. All results showed that the developed method is a fast and good technique that can be applied to real samples for the determination of carmoisine.en_US
dc.identifier.doi10.1016/j.jfca.2024.107091
dc.identifier.issn0889-1575
dc.identifier.issn1096-0481
dc.identifier.scopus2-s2.0-85211746223en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.jfca.2024.107091
dc.identifier.urihttps://hdl.handle.net/11468/29757
dc.identifier.volume139en_US
dc.identifier.wosWOS:001385768500001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorErek, Figen
dc.language.isoenen_US
dc.publisherAcademic Press Inc Elsevier Scienceen_US
dc.relation.ispartofJournal of Food Composition and Analysisen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_WOS_20250222
dc.subjectMagnetic colloidal gelen_US
dc.subjectNanofluiden_US
dc.subjectPreconcentrationen_US
dc.subjectValidationen_US
dc.subjectSpectrophotometric analysisen_US
dc.titleA comparative study on magnetic solid phase extraction and magnetic colloidal gel based-dispersive solid phase extraction methods for preconcentration of carmoisine (E 122) in food samplesen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu