A simple lecture demonstration of flow injection analysis |
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| Authors: | Julian Tyson |
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| Affiliation: | (1) Department of Chemistry, University of Technology, LEU 3TU Loughborough, Leicestershire, UK |
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| Abstract: | ![]()
Summary The difficulties of explaining the basic concepts of dispersion in flow injection analysis are discussed with particular reference to comparisons with segmented flow analysis and high performance liquid chromatography. The problems with diagrammatic illustration of the laminar flow processes and subsequent dispersion of an injected sample zone are explained. A simple demonstration based on a flow cell for a slide projector consisting of a peristaltic pump tube sandwiched between two slightly modified slide mounts is described.
Einfache Vorlesungsdemonstration der Fließinjektionsanalyse |
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