Journal ArticleDOI
Effect of various measuring techniques on the response of a polarographic high-performance liquid chromatographic detector
TLDR
In this article, a polarographic high-performance liquid chromatographic detector has been constructed in which the effluent is directed horizontally onto a vertical macroscopic mercury drop electrode in a microscopic electrolysis cell.About:
This article is published in Journal of Chromatography A.The article was published on 1983-01-01. It has received 13 citations till now. The article focuses on the topics: Polarography & Voltammetry.read more
Citations
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Journal ArticleDOI
Dynamic Electrochemistry: Methodology and Application
TL;DR: Revue bibliographique de 1983 a 1985 classee suivant: livres, transfert de masse, detecteurs, cinetique, effets de surface, electrodes modifiees chimiquement, voltammetrie analytique, caracterisation des systemes redox, bioelectrochimie, spectroelectro Chimie.
Journal ArticleDOI
Application of adsorptive stripping voltammetry (AdSV) for the analysis of trace metals in brine
TL;DR: A flow system for quantifying traces of heavy metals in brine by adsorptive stripping voltammetry (AdSV) is described in this paper, which is developed and optimized for simplified, rapid sample processing using either linear scan or differential pulse waveforms.
Journal ArticleDOI
An ion-exchange separation of Cu2+, Cd2+, Pb2+ and Tl+ on silica gel with polarographic detection
TL;DR: The HPLC separation of heavy metal cations was studied with a column packed with Separon SGX silica gel and the results were compared with the theoretical model of ion-exchange separation.
Journal ArticleDOI
Ultra-simple adaptor to convert batch cells with mercury drop electrodes in voltammetric detectors for flow analysis.
TL;DR: A simple, robust and fast-responding flow adaptor for mercury drop electrodes (MDEs) is described, and copper(II) was determined in fertilizers by RPA using the standard addition method, at an analytical frequency of 90 injections per h.
Journal ArticleDOI
Ion-exchange high-performance liquid chromatographic separation of peptides with UV photometric and electrochemical detection
TL;DR: In this article, the ion exchange separation of dipeptides and some higher peptides was studied using a Separon HEMA Bio 1000 CM weak cation-exchange column, and the effects of the stationary phase properties (particle size, column dimensions) and the mobile phase parameters (flow-rate, composition, pH, organic modifier content) on the separation were studied.
References
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Journal ArticleDOI
Determination of catecholamines in urine by reverse-phase liquid chromatography with electrochemical detection
Journal ArticleDOI
Glassy carbon as electrode material in electro- analytical chemistry
W.E. Van Der Linden,J.W. Dieker +1 more
TL;DR: In this paper, a literature search through Chemical Abstracts and the Science Citation Index is performed to find chemical and electrochemical aspects of the glassy carbon/electrolyte interface for both aqueous solutions and non-aqueous electrolytes.
Journal ArticleDOI
Nature of the surface compounds and reactions observed on graphite electrodes
R. E. Panzer,Philip J. Elving +1 more
TL;DR: In this article, the nature and composition of the surface of pyrolytic graphite and the consequent possible effects, when the material is used as an electrode, are considered on the basis of the structure of the graphite, and of the handling and/or treatment to which the electrodes may have been exposed.
Journal ArticleDOI
The anodic behavior of glassy carbon in acid solution
TL;DR: In this paper, the behavior of GC on anodic polarization and subsequent reduction, in acid media, is described phenomenologically, and the possibility of employing a GC electrode for specular reflectance is demonstrated, opening up novel possibilities for further work such as the deposition of metals on an inert substrate such as GC.
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