Browsing by Author "Ulgen, Ahmet"
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Determination of some metal ions in various meat and baby food samples by atomic spectrometry
Dasbasi, Teslima; Sacmaci, Serife; Ulgen, Ahmet; Kartal, Senol (ELSEVIER SCI LTD, 2016)In this paper, we report a simple and rapid solid phase extraction system for the separation/preconcentration and determination of Cd(II), Co(II), Cu(II), Fe(III), Cr(III), Pb(II), and Zn(II) ions by flame atomic absorption ... -
Determination of some trace metals with a new synthesized polymer resin by FAAS in various tea and herbal plants samples
Dasbasi, Teslima; Soykan, Cengiz; Cankaya, Nevin; Ulgen, Ahmet (TAYLOR & FRANCIS INC, 2018)In this work, a new polymer resin with a functional groups capable of holding trace metals has been synthesized. The structure of polymer resin has been examined by BET-N-2 method analyzer, IR spectrometer, scanning electron ... -
Dispersive Liquid-Liquid Microextraction of Bismuth in Various Samples and Determination by Flame Atomic Absorption Spectrometry
Dasbasi, Teslima; Kartal, Senol; Sacmaci, Serife; Ulgen, Ahmet (HINDAWI LTD, 2016)A dispersive liquid-liquid microextraction method for the determination of bismuth in various samples by flame atomic absorption spectrometry is described. In this method, crystal violet was used as counter positive ion ... -
SPE and determination by FAAS of heavy metals using a new synthesized polymer resin in various water and dried vegetables samples
Dasbasi, Teslima; Muglu, Halit; Soykan, Cengiz; Ulgen, Ahmet (TAYLOR & FRANCIS INC, 2018)Firstly, poly[phenyl thiadiazole methacrylamide-co-divinylbenzene-co-2-acrylamido-2-methylpropane sulfonic acid] (PTMAAm-co-DVB-co-AMPS), a new polymer resin was synthesized. This polymer resin was characterized by elemental ...