Development of a New Methodology for Determination of Vitamin B9 at Trace Levels by Ultrasonic-Assisted Cloud Point Extraction Prior to HPLC

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dc.authoriderdogan, selim/0000-0002-9169-9771
dc.authoridULUSOY, SONGUL/0000-0003-3640-5416
dc.authoridULUSOY, HALIL IBRAHIM/0000-0002-8742-5145
dc.authoridAcidereli, Hilal/0000-0003-4594-1712
dc.authorwosiderdogan, selim/AAT-2487-2020
dc.authorwosidULUSOY, SONGUL/AAA-9117-2021
dc.authorwosidULUSOY, HALIL IBRAHIM/A-3777-2013
dc.contributor.authorUlusoy, Halil Ibrahim
dc.contributor.authorAcidereli, Hilal
dc.contributor.authorUlusoy, Songul
dc.contributor.authorErdogan, Selim
dc.date.accessioned2024-08-04T20:42:37Z
dc.date.available2024-08-04T20:42:37Z
dc.date.issued2017
dc.departmentİnönü Üniversitesien_US
dc.description.abstractA new analytic methodology based on ultrasonic-assisted cloud point extraction coupled with high-performance liquid chromatography (UA-CPE-HPLC) was developed and successfully applied to determine vitamin B9 in food samples. Polyethylene glycol 6000 (PEG-6000) was used as nonionic surfactant due to its chemical properties and trade availability. All parameters such as surfactant concentration, ionic strength, and the other conditions were also investigated and optimized. The optimal conditions for UA-CPE method were presented with 2.4 % w/v PEG-6000, 14.6 % w/v Na2SO4, and ultrasonic heating assistance at 40 A degrees C for 20 min. The calibration curve for vitamin B9 was linear ranging from 20 to 800 mu g L-1, with correlation coefficients being 0.9944 determined by a HPLC-diode array detector (DAD) detector. Relative standard deviation for 150 mu g L-1 was calculated as 2.87 %. Recovery values in different concentration levels were in the range of 95.6-104.2 %. The obtained results demonstrate that the proposed method can be applied for determination of vitamin B9 in real samples.en_US
dc.description.sponsorshipCumhuriyet University Scientific Research Projects Commission [ECZ-004]en_US
dc.description.sponsorshipThis study has been supported by Cumhuriyet University Scientific Research Projects Commission as the research project with the ECZ-004 code.en_US
dc.identifier.doi10.1007/s12161-016-0647-7
dc.identifier.endpage808en_US
dc.identifier.issn1936-9751
dc.identifier.issn1936-976X
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-84984833448en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage799en_US
dc.identifier.urihttps://doi.org/10.1007/s12161-016-0647-7
dc.identifier.urihttps://hdl.handle.net/11616/97490
dc.identifier.volume10en_US
dc.identifier.wosWOS:000394341500026en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofFood Analytical Methodsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectVitamin B9en_US
dc.subjectUltrasonic-assisted cloud point extractionen_US
dc.subjectHPLCen_US
dc.subjectFood samplesen_US
dc.titleDevelopment of a New Methodology for Determination of Vitamin B9 at Trace Levels by Ultrasonic-Assisted Cloud Point Extraction Prior to HPLCen_US
dc.typeArticleen_US

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