Quantitation of aflatoxins in pistachios and groundnuts using HPLC-FLD method

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dc.authorid0000-0001-7816-6308
dc.contributor.authorHepsağ, Fatma
dc.contributor.authorGölge, Özgür
dc.contributor.authorKabak, Bülent
dc.date.accessioned2019-05-13T08:58:22Z
dc.date.available2019-05-13T08:58:22Z
dc.date.issued2014
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Gıda Mühendisliği Bölümü
dc.description.abstractIn this study, a sensitive high performance liquid chromatography coupled to a fluorescence detector (HPLC-FLD) method after post-column derivatisation was applied for the presence of aflatoxins (AFs) in 151 pistachios and 151 groundnuts from Turkey. Samples were collected between January 2010 and December 2012 in two provinces of Turkey and checked for AFs levels. Quantification limits were 0.11, 0.11, 0.12 and 0.14 ?g kg?1 for aflatoxin B1 (AFB1), aflatoxin B2 (AFB2), aflatoxin G1 (AFG1) and aflatoxin G2 (AFG2), respectively. AFs were present in 14.6% of pistachios (22/151) and 19.2% of groundnuts (29/151) at total AFs levels ranging from 0.26 to 385 ?g kg?1 and from 0.16 to 60.9 ?g kg?1, respectively. Seven pistachio samples were above the European maximum tolerable limit (MTL) of 8 ?g kg?1 for AFB1, while total AFs concentration exceeded the MTL of 10 ?g kg?1 in eight pistachio samples. For groundnuts, eight and six samples exceeded MTL of 2 and 4 ?g kg?1 for AFB1 and total AFs, respectively.
dc.identifier.citationHepsağ, F., Gölge, Ö., Kabak, B. (2014). Quantitation of aflatoxins in pistachios and groundnuts using HPLC-FLD method. Food Control, 38(1), 75-81.
dc.identifier.doi10.1016/j.foodcont.2013.10.005
dc.identifier.endpage81en_US
dc.identifier.issn0956-7135
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage75en_US
dc.identifier.urihttps://doi.org/10.1016/j.foodcont.2013.10.005
dc.identifier.urihttps://hdl.handle.net/11491/1121
dc.identifier.volume38en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofFood Control
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAflatoxinsen_US
dc.subjectPistachioen_US
dc.subjectGroundnuten_US
dc.subjectOccurrenceen_US
dc.subjectTurkeyen_US
dc.subjectHPLC-FLDen_US
dc.titleQuantitation of aflatoxins in pistachios and groundnuts using HPLC-FLD method
dc.typeArticle

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