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  Home > JCE Print > Journal of Chemical Education > Issues > 2004  > December  >
In the Classroom
A Unifying Description of Modern Analytical Instrumentation within a Course on Instrumental Methods of Analysis
Gary D. Rayson
Department of Chemistry and Biochemistry, New Mexico State University, Las Cruces, NM 88003
Cover
December 2004
Vol. 81 No. 12
p. 1767
Abstract
A unifying approach to the description and teaching of modern analytical instrumentation typically discussed in undergraduate courses in Instrumental Methods of Analysis has been developed and is described. The approach involves the description of all analytical instruments as comprising of five basic modules. These are described as the source, sample, discriminator, detector, and output device. The application of this unifying description to instrumentation in the areas of spectroscopy, chromatography, electrochemical measurements, and mass spectrometry illustrates the versatility of this approach in understanding the design and operation of analytical instrumentation.
More Information
*  Citation
 Rayson, Gary D. J. Chem. Educ. 2004 81 1767.
*  Keywords
 Analytical Chemistry; Curriculum; Instrumental Methods; Teaching / Learning Theory / Practice
*  History
 Created:
Last Updated:		 November 1, 2004
November 9, 2004
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