E164-02-1 - Forschungsgruppe Prozessanalytik E164 - Institut für Chemische Technologien und Analytik
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Journal:
Trends in Analytical Chemistry
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ISSN:
0165-9936
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Date (published):
Jun-2010
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Number of Pages:
9
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Publisher:
ELSEVIER SCI LTD
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Peer reviewed:
Yes
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Keywords:
Spectroscopy; Analytical Chemistry
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Abstract:
We review advances in isocratic and gradient liquid chromatography
hyphenated on-line with infrared spectrometry (LC-IR). We place special
emphasis on chemometric background correction and other applications of
chemometric algorithms used to improve the sensitivity and the resolution of
LC-IR signals. We also comment on recent technical advances, (e.g.,
dedicated flow-cells and new light sources) and review applications in the
technological, cosmetics, environmental and food sectors.