Analysis of Some Trace Metals in Fish Species after Preconcentration with Congo Red on Amberlite XAD-7 Resin by Flame Atomic Absorption Spectrometry

Autor: Güzin Alpdoğan, Nevim San, Şule Dinç Zor

Publikováno v: Journal of Chemistry, Vol 2016 (2016)

A new procedure for separation and preconcentration of trace amounts of Cu(II), Ni(II), Fe(III), Zn(II), Cr(III), Cd(II), and Pb(II) in fish samples was proposed. The procedure is based on the adsorption of these metal ions on the column of Amberlite

Externí odkaz: https://doaj.org/article/c1be538ed3494a58933bd9bb9a6f3007

Multivariate optimization of a new LC-MS/MS method for the determination of 156 pesticide residues in milk and dairy products

Autor: Özün Görel‐Manav, Emir Akyildiz, Güzin Alpdoğan, Şule Dinç-Zor

Publikováno v: Journal of the science of food and agricultureREFERENCES. 100(13)

Background Pesticides are widely utilized worldwide to control undesirable life forms during the planting procedure in agriculture. But they can pollute the nature and jeopardize human wellbeing. Additionally, on account of high resistance and biolog

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd7ec9ef22db7602406792de5ccdee6
https://pubmed.ncbi.nlm.nih.gov/32478406

Optimization of Ultrasound-Assisted Extraction of Antioxidants from Apium graveolens L. Seeds using Response Surface Methodology

Autor: Aysegul Peksel, Şule Dinç Zor, Merve Bat, Güzin Alpdoğan

Publikováno v: Journal of the Turkish Chemical Society, Section A: Chemistry, Vol 4, Iss 3, Pp 915-930 (2017)
Volume: 4, Issue: 3 915-930
Journal of the Turkish Chemical Society Section A: Chemistry

In this study, optimum conditions for ultrasound-assisted extraction (UAE) of antioxidants from Apium graveolens L. seeds were investigated by Response Surface Methodology (RSM). A Box-Behnken Design (BBD) was used to evaluate the effect of sonicatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77fab531ea066786d65878c8c2899ddd
http://dergipark.gov.tr/jotcsa/issue/30155/324848

Preconcentration and Determination of Iron, Nickel, Lead and Zinc after Solid Phase Extraction using 5-Aphen Functionalized poly(GMA-MMA-DVB) Microspheres

Autor: Fikriye Tuncel Elmali, Hale Berber Yamak, Şule Dinç Zor, Güzin Alpdoğan

Publikováno v: Current Analytical Chemistry. 12:500-509

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd0e9e3b00237c200396d93aea962ef7
https://doi.org/10.2174/1573411012666160616105850

Solid phase extraction of Cu (II), Ni (II), Co (II), and Fe (III) ions in water samples using salicylaldehyde benzoylhydrazone on Amberlite XAD-4 and their determinations by flame atomic absorption spectrometry

Autor: Güzin Alpdoğan

Publikováno v: Toxicological & Environmental Chemistry. 98:179-188

A multi element preconcentration procedure for solid phase extraction on Amberlite XAD-4 as their salicylaldehyde benzoylhydrazone chelates and flame atomic absorption spectrometric determination of some trace metal ions in water samples are proposed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5147cf9f0c06be675e595c7a8f9c78eb
https://doi.org/10.1080/02772248.2015.1115508