differential pulse cathodic stripping voltammetry (dpcsv)
Determination of optimal conditions for the dosage of selenium in whole human blood by differential pulse cathodic stripping voltammetry
... The objective is the determination of the conditions operating optimal to determine the concentration of the selenium dissolved in the human blood. An electroanalytical method has been developed for the determination of ...
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Electrochemical behaviour of pesticides at bare and nylon 6,6-modified solid electrodes in differential pulse cathodic stripping voltammetry
... The mercury electrodes including hanging drop mercury, dropping mercury and thin mercury film also have been widely used for more than ninety years after their introduction and are probably the best sensors for the ...
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Analysis of selenium species using cathodic stripping voltammetry
... Abstract. Differential pulse cathodic stripping voltammetry of an inorganic selenium (selenite, Se(IV)) and organic selenium (dimethyl diselenide, DMDSe) was investigated using hanging ...
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Study on Heparin Determination Using Cathodic Stripping Voltammetry
... using differential pulse cathodic stripping voltammetry (DP CSV) with the standard addition procedure and were carried out in the supporting electrolyte: ...
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Traces of Tl+ direct quantification by Anodic Stripping Differential Alternative Pulses Voltammetry in excess of Pb2+
... the pulse faradaic current component M2 resulting from the first pulse application serves as a basic value for the “cathodic” and the “anodic” pulse current components determination, the sum ...
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Determination of Trace Amounts of Bismuth In Pharmaceutical and Water by Adsorptive Cathodic Stripping Voltammetry in the Presence of Xylenol Orange
... obtain cathodic adsorptive stripping voltammograms was as ...the differential pulse voltammograms was recorded from 350 to 200 mV with a potential scan rate of 20 mV s -1 and ...
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Traces of In3+ direct quantification by Anodic Stripping Differential Alternative Pulses Voltammetry in excess of Cd2+ and Pb2+
... one cathodic pulse with a delay time between them were applied in the repetitive cycle [9] here the two pulses have the same polarity (anodic) and the delay time between them is ...of cathodic ...
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Assay of Nimodipine - an Anti Hypertensive drug, in Bulk Form and Pharmaceutical Formulations by Cathodic Adsorptive Stripping Voltammetry
... sensitive differential pulse and square-wave cathodic adsorptive stripping voltammetric techniques were ...simple stripping square-wave voltammetry is much more sensitive than ...
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Application of Nitrilotriacetic Acid Modified Gold Electrode for Determination of Lead in Natural Waters with Differential Pulse Adsorptive Cathodic Stripping Voltammetry
... by differential pulse adsorptive cathodic stripping voltammetry ...cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS), methods recently used to study SAMs ...
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Highly Sensitive EQCM Sensor for Mercury Determination by Coupled Stripping Voltammetry
... potentiometric stripping analysis, and differential pulse anodic stripping voltammetry [4, 5]. Recently, several novel mercury (II) detection assays in aqueous media have been developed ...
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Electrochemical and chromatographic studies of clopidogrel using cathodic stripping voltammetry and HPLC under new experimental conditions and its determination in the preparation tablet, urine and plasma samples
... The cathodic stripping voltammetric measurement was applied by 797 AV computrace instrument (Metrohm, Switzerland Made) which controlled by (VA computrace ...
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Nanoalumina Modified Carbon Paste Electrode for Sensitive and Rapid Determination of Hypochlorite Ion by Differential Pulse Voltammetry
... anodic stripping peak current on OCl - ion ...net differential pulse voltammogram peak currents were plotted against the analyte concentration in ...anodic stripping peak current with OCl - ...
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Determination of Malachite Green in Aquaculture Water by Adsorptive Stripping Voltammetry
... Cyclic voltammetry was performed using an Autolab potentiostat interfaced to a PC for data acquisition and instrument control via the Nova operating system (Autolab, The ...employed. Differential ...
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5. Analysis of Trace Lead in Water by Anodic Stripping Voltammetry
... 2. Show example stripping voltammograms for Pb at 2 or more concentrations. Plot Ip vs. Pb concentration (both the uncorrected and corrected for background) and from the plot, determine the concentration of the Pb ...
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Abrasive Stripping Square Wave Voltammetry of Some Natural Antioxidants
... Sci., 11 2016 836 - 842 International Journal of ELECTROCHEMICAL SCIENCE www.electrochemsci.org Abrasive Stripping Square Wave Voltammetry of Some Natural Antioxidants Šebojka Komorsky-L[r] ...
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Determination of acrylamide in food using adsorption stripping voltammetry
... 2005: Analytical methods used to measure acrylamide concentrations in foods.. Claus A., Carle R., Schieber A.[r] ...
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Determination of Hypoxanthine in the Presence of Copper by Adsorptive Stripping Voltammetry
... To find the highest peak current at a given concentration of hypoxanthine-copper complex, the current study was conducted with the increasing accumulation time. At one point the saturation of certain amount of hypo- ...
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Quantification of Sub-Nanomolar Levels of Gallic Acid by Adsorptive Stripping Voltammetry
... The voltammetric behavior of gallic acid (GA) on a hanging mercury drop electrode (HMDE) has been investigated by cathodic adsorptive stripping voltammetry (AdCSV). Gallic acid (3,4,5- ...
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Differential Pulse Stripping Voltammetric Determination of Metronidazole with Graphene-Sodium Dodecyl Sulfate Modified Carbon Paste Electrode
... In order to study the effect of pH value on the peak potentials and the peak currents of the electrochemical oxidation of MNZ at the SDS-GR/CPE, the peak signals were recorded at the HAc- NaAc in the pH range from 2.0 to ...
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Determination of Trace Amounts of Boron in Polysilicon by Differential Pulse Voltammetry After Hydrofluoric Acid/Nitric Acid Treatment
... by differential pulse voltammetry, according to the monitoring the anodic peak of the complex formed between boron and Alizarin Red S (ARS) at -460 mV in ammonium acetate buffer ...
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