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

Achievement of antioxidants from Abelmoschus esculentus L. seeds using ultrasound-assisted extraction optimized by the help of experimental design approach

Autor: Merve Bat Özmatara, Şule Dinç Zor

Publikováno v: Journal of Chemical Metrology. 14:160-168

Developments of food supplements and nutraceuticals from different natural origins require the use of some extraction methods. The success of the procedure relies on theefficiency of the extraction methods. Therefore, extraction methods need to be op

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60b29c8b87a8bb7a3de876e787eb3f81
https://doi.org/10.25135/jcm.49.20.07.1742

Optimization of ultrasonic-assisted extraction of antioxidants from lemon peel waste using response surface methodology and multi-response desirability function

Autor: Nurcihan Tan-Erkoç, Şule Dinç-Zor, Güzin Alpdoğan, Ayşegül Peksel

Department of Chemistry, Faculty of Arts and Science, Yildiz Technical University, 34220 Istanbul, Turkey Departments of Medical Laboratory Tecniques, Vocational School of Health Services, Istanbul Gelisim University, 34310 Istanbul, Turkey E-mail: n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::307640e6a9de1a39e3ae30639cecac81

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

A Facile HPLC-PDA Method for Simultaneous Determination of Paracetamol, Methyl Paraben, Sunset Yellow and Carmosine in Oral Suspensions

Autor: Şule Dinç Zor, Özlem Aksu Dönmez

Publikováno v: Journal of the Turkish Chemical Society, Section A: Chemistry, Vol 5, Iss 2, Pp 763-774 (2018)
Volume: 5, Issue: 2 763-774
Journal of the Turkish Chemical Society Section A: Chemistry

In the present study, a simple, fast and accurate HPLC-PDA method was developed for the simultaneous determination of paracetamol (PAR), methylparaben (MP), sunset yellow (SSY) and carmoisine (CAR) in oral suspensions. The concentrations of colorants

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::284f9a41be5e0f6c628c2cb53407bf02
http://dergipark.gov.tr/jotcsa/issue/33408/403497