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dc.contributor.authorÇiftçi, Harun
dc.contributor.authorÖzkaya, Ahmet
dc.contributor.authorÇevrimli, B. Sıtkı
dc.contributor.authorBakoğlu, Adil
dc.date.accessioned2014-11-19T06:15:58Z
dc.date.available2014-11-19T06:15:58Z
dc.date.issued2010-02-01
dc.identifier.issn0975-427X
dc.identifier.urihttp://hdl.handle.net/11472/476
dc.description.abstractThe levels of vitamins in nine food of winter season which are grown in Turkey were determined. High performance liquid chromatography (HPLC) was used in this work. Eight vitamins were detected in the foods. The contents of vitamins were determined as b-carotene, 38.4- 144.5; d-tocopherol, 0.63-6.15; g-tocopherol, 0.7-936.2; a-tocopherol, 0.7-72.8; a-tocopherol acetate, 3.7-113.1; vitamin D2, 5.2-47.8; vitamin D3, 36.4-642.2 and vitamin K1, 12.6-67.4 μg g-1. For the simultaneous determination of all the vitamins, the mixture of acetonitrile/methanol (3/1, v/v) was used as the mobile phase. Detection was performed at 202 nm for vitamins. The results showed that vitamin D3 level is high for corn and g-tocopherol is rich in bulgur.tr_TR
dc.language.isoengtr_TR
dc.publisherAsian Journal of Chemistry Vol. 22, No. 2 (2010), 1251-1256tr_TR
dc.subjectHPLCtr_TR
dc.subjectVitamintr_TR
dc.subjectFoodtr_TR
dc.subjectCerealstr_TR
dc.titleLevels of fat-soluble vitamins in some foodstr_TR
dc.typeArticletr_TR


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