Faculty of Natural and Agricultural Sciences
School of Physical Sciences
Department of Chemistry
Chemical sensors, flow systems and solution chemistry - Research Output
Research articles in refereed specialist journals:
Stefan-van Staden R-I, Nejem RM: 2005. Enantioselective, potentiometric membrane electrodes based on cyclodextrins for the assay of L- and D-2-hydroxyglutaric acid. Analytical Letters, 38, pp 1847-1855.
Cukrowski I, Mogano DM, Zeevaart JR: 2005. Voltammetry as a virtual potentiometric sensor in modelling of a metal-ligand system and refinement of stability constants. Part 4. An electrochemical study of NiII complexes with methylene diphosphonic acid. Journal of Inorganic Biochemistry, 99, pp 2308-2321.
Ozoemena KI, Stefan-van Staden R-I, van Staden JF, Aboul-Enein HY: 2005. Enantioanalysis of S-perindopril using different cyclodextrin-based potentiometric sensors. Sensors and Actuators B-Chemical, 105, pp 425-429.
Stefan-van Staden R-I, Nejem RM, van Staden JF, Aboul-Enein HY: 2005. Determination of D-2-hydroxyglutaric acid in urine samples using enantioselective, potentiometric membrane electrodes based on antibiotics. Sensors and Actuators B-Chemical, 106, pp 791-795.
Stefan-van Staden R-I, Nejem RM: 2005. Enantioanalysis of glyceric acid using enantioselective, potentiometric membrane electrodes: applications for the diagnosis of PH II and D-glyceric acidemia/acidurias. Sensors and Actuators B-Chemical, 106, pp 736-740.
van Staden JF, Beyene NW, Stefan-van Staden R-I, Aboul-Enein HY: 2005. Sequential injection spectrophotometric determination of ritodrine hydrochloride using 4-aminoantipyrine. Talanta, 68, pp 401-405.
Ozoemena KI, Stefan-van Staden R-I: 2005. Enantioselective potentiometric membrane electrodes based on a-, b- and g-cyclodextrins as chiral selectors for the assay of L-proline. Talanta, 66, pp 501-504.
Books:
Singer DC, Stefan-van Staden R-I, van Staden JF: 2005. Laboratory Auditing for Quality and Regulatory Compliance. Taylor & Francis, 471 pp.
Chapters in books:
Stefan-van Staden R-I, van Staden JF, Aboul-Enein HY: 2005. Biosensor Technology. In Ewing's Analytical Instrumentation Handbook, (21), Marcel Dekker, pp 681-686.
Patents:
Rohwer ER, Zimmermann R, Heger HJ, Dorfner R, Boesl U, Kettrup A: 2005. Verfahren und Vorrichtung zur Erzeugung eines gerichteten Gasstrahls (Method and device for the generation of a directed gas jet). (DE 19822672 (PLA 9839)).
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