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David Dobberpuhl , PhD Associate Professor, Analytical Chemistry |
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Dr. Dobberpuhl is interested in the voltammetric characterization and electrochemical detection of aliphatic compounds that have industrial, biological, or pharmacological significance. He utilizes the following techniques: liquid chromatographic separation and pulsed electrochemical detection of analytes in biological matrices, stripping voltammetry of organic compounds, and dual electrodes with liquid chromatography. Selected
recent publications: 2. Dobberpuhl,
D.A.; Johnson, D.C. "Pulsed Electrochemical Detection at the Ring
of a Ring-Disk Electrode Applied to a Study of Amine Adsorption at Gold
Electrodes," Anal. Chem. 1995, 67, 1254-1258. 3. Jackson,
W.A.; LaCourse, W.R.; Dobberpuhl, D.A.; Johnson, D.C. "Pulsed Amperometric
Detection of Carbohydrates, Amines, and Sulfur Species in Ion Chromatography--The
Current State of Research," Electroanalysis 1991,
3, 607. 4. Johnson, D.C.; Dobberpuhl, D.A.; Roberts, R.; Vandeberg, P. "Voltammetric Response of Ethanolamine at Gold Electrodes in Alkaline Media," J.Chromatogr. 1993, 640, 79.
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Dr.
David A. Dobberpuhl B.S., Moorhead
St. Univ. - 1989 |
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