Sensitive method for determination of benzoic acid in beverages and food samples using air-assisted hydrophobic deep eutectic solvent-based dispersive liquid-liquid microextraction

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dc.authoridHaq, Hameed/0000-0002-1363-7997
dc.contributor.authorAltunay, Nail
dc.contributor.authorLanjwani, Muhammad Farooque
dc.contributor.authorUl Haq, Hameed
dc.contributor.authorTuzen, Mustafa
dc.contributor.authorElik, Adil
dc.date.accessioned2024-10-26T18:10:49Z
dc.date.available2024-10-26T18:10:49Z
dc.date.issued2024
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractA simple, reliable and rapid air-assisted hydrophobic deep eutectic solvent-based dispersive liquid-liquid microextraction (AA-HDES-DLLME) was developed for analysis of benzoic acid in various beverages and food samples. The final determination stage was performed via UV-visible spectrophotometry. The key parameters (extraction time, HDES type and volume, dispersant volume, pH and sample volume) of the AA-HDES-DLLME method were optimized in detailed using Box-Behnken design. Analysis of variance was used for statistical analysis. Under the optimized conditions, limit of detection (12.1 mu g L-1), limit of quantification (40 mu g L-1), linearity range (40-1000 mu g L-1), and preconcentration factor (140) were determined. While the accuracy of the AA-HDES-DLLME method was investigated with the standard addition approach, its precision was investigated with intraday/interday studies. The method proved to be effective for routine analytical practice for a wide variety of samples. The novelty of the AA-HDES-DLLME method is that it enables the extraction of benzoic acid without the need for heating or centrifugation steps. In this way, the AA-HDES-DLLME method enabled selective extraction of benzoic acid in a shorter time and using less energy compared to similar studies.
dc.description.sponsorshipNational Science Centre, Warsaw, Poland [UMO-2018/30/E/ST8/00642]
dc.description.sponsorshipProf. Grzegorz Boczkaj and Hameed Ul Haq gratefully acknowledge the financial support from the National Science Centre, Warsaw, Poland - decision no. UMO-2018/30/E/ST8/00642.
dc.identifier.doi10.1016/j.scp.2024.101464
dc.identifier.issn2352-5541
dc.identifier.scopus2-s2.0-85183987114
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.scp.2024.101464
dc.identifier.urihttps://hdl.handle.net/20.500.12418/30370
dc.identifier.volume38
dc.identifier.wosWOS:001178901800001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofSustainable Chemistry and Pharmacy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCarboxylic acids
dc.subjectFood analysis
dc.subjectGreen chemistry
dc.subjectFood pollution
dc.subjectQuality control
dc.subjectAromatic compounds
dc.titleSensitive method for determination of benzoic acid in beverages and food samples using air-assisted hydrophobic deep eutectic solvent-based dispersive liquid-liquid microextraction
dc.typeArticle

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