Browsing by Author "Yagmur, Sultan"
Now showing items 1-8 of 8
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Determination of Ascorbic Acid in Tablet Dosage Forms and Some Fruit Juices by DPV
Yilmaz, Selehattin; Sadikoglu, Murat; Saglikoglu, Gulsen; Yagmur, Sultan; Askin, Gokce (Esg, 2008)Ascorbic acid, a water-soluble vitamin, is the most common electroactive biological compound found in some fruit species. The electrochemical oxidation of ascorbic acid was investigated at glassy carbon electrode in various ... -
Direct Determination of Zn Heavy Metal in Tap Water of Canakkale (TURKEY) by Anodic Stripping Voltammetry Technique
Yilmaz, Selehattin; Yagmur, Sultan; Saglikoglu, Gulsen; Sadikoglu, Murat (Electrochemical Science Group, 2009)In this work, the direct determination of zinc heavy metal in the tap water was carried out by differential pulse anodic stripping voltammetry (DPASV) technique at the glassy carbon electrode (GCE). The zinc ions were ... -
Electroanalytical and HPLC Methods for the Determination of Oxcarbazepine in Spiked Human Urine and Tablet Dosage Form
Nosal-Wiercinska, Agnieszka; Yilmaz, Selehattin; Binel, Sevcan; Yagmur, Sultan; Saglikoglu, Gulsen; Sadikoglu, Murat; Yildiz, Mustafa (Croatian Chemical Soc, 2014)In this study, the electrochemical reduction and determination of oxcarbazepine were easily realized in various buffer solutions in the pH range of 4.50 to 11.15 in real samples using glassy carbon electrode (GCE) by cyclic ... -
Electroanalytical determination of metronidazole in tablet dosage form
Yilmaz, Selehattin; Baltaoglu, Esra; Saglikoglu, Gulsen; Yagmur, Sultan; Polat, Kamran; Sadikoglu, Murat (Serbian Chemical Soc, 2013)In this study, the electrochemical reduction and determination of metronidazole were easily realized in Britton-Robinson buffer (pH 4.01) using an UTGE by cyclic voltammetric (CV) and differential pulse voltammetric (DPV) ... -
Sensitive voltammetric determination of famotidine in human urine and tablet dosage forms using an ultra trace graphite electrode
Yagmur, Sultan; Yilmaz, Selehattin; Saglikoglu, Gulsen; Uslu, Bengi; Sadikoglu, Murat; Ozkan, Sibel A. (Serbian Chemical Soc, 2014)In this study, the direct and sensitive determination of famotidine based on its electrochemical oxidation was investigated in spiked human urine and tablet dosage forms. The electrochemical measurements were performed in ... -
Sensitive Voltammetric Determination of Paracetamol on Poly(4-Aminobenzene Sulfonic Acid) Modified Glassy Carbon Electrode
Yilmaz, Selehattin; Bas, Zeynep; Sadikoglu, Murat; Yagmur, Sultan; Saglikoglu, Gulsen (Esg, 2016)A poly (4-aminobenzene sulfonic acid) (4-ABSA) modified glassy carbon electrode (GCE) was prepared for the quantitative determination of paracetamol (PCT). The 4-ABSA-modified GCE was prepared by electrochemical polymerization ... -
Synthesis, spectroscopic studies and electrochemical properties of Schiff bases derived from 2-hydroxy aromatic aldehydes and phenazopyridine hydrochloride
Yagmur, Sultan; Yilmaz, Selehattin; Saglikoglu, Gulsen; Sadikoglu, Murat; Yildiz, Mustafa; Polat, Kamran (Serbian Chemical Soc, 2013)Novel Schiff bases 1-4 were synthesized by the reaction of 2-hydroxybenzaldehyde, 2-hydroxy-5-methoxybenzaldehyde, 2-hydroxy-5-nitrobenzaldehyde and 2-hydroxy-1-naphthaldehyde with phenazopypridine hydrochloride (PAP), ... -
Voltammetric Determination of Acyclovir in Human Urine Using Ultra Trace Graphite and Glassy Carbon Electrodes
Sadikoglu, Murat; Saglikoglu, Gulsen; Yagmur, Sultan; Orta, Erdem; Yilmaz, Selehattin (Bentham Science Publ Ltd, 2011)An electroanalytical method was developed for the direct quantitative determination of Acyclovir (Acy) in spiked human urine base on its oxidation behavior. The electrochemical oxidation and determination of Acy were easily ...
