Direct chromatographic methods in the context of green analytical chemistry

Marek Tobiszewski; Jacek Namieśnik

doi:10.1016/j.trac.2012.02.006

Direct chromatographic methods in the context of green analytical chemistry

Abstract

We review analytical protocols based on gas and liquid chromatography (GC and LC), but involving no sample preparation.Green analytical chemistry seeks to minimize negative impacts of analytical chemistry. Direct analytical methods ideally fulfillthis requirement, as they preclude sample preparation - the most polluting step of the analytical procedure.We describe examples of GC methodologies for environmental and food analysis using on-column, programmed temperaturevaporizers and injectors with sorbent-packed liners.Although LC methods are less amenable to eliminating sample pretreatment, we also present some successful applications ofdirect LC methods in environmental and food analysis, and bioanalysis.

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Authors (2)

Marek Tobiszewski dr hab. inż.
Jacek Namieśnik prof. dr hab. inż.

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Category:: Articles
Type:: artykuł w czasopiśmie wyróżnionym w JCR
Published in:: TRAC-TRENDS IN ANALYTICAL CHEMISTRY no. 35, pages 67 - 73,
ISSN: 0165-9936
Language:: English
Publication year:: 2012
Bibliographic description:: Tobiszewski M., Namieśnik J.: Direct chromatographic methods in the context of green analytical chemistry// TRAC-TRENDS IN ANALYTICAL CHEMISTRY. -Vol. 35, (2012), s.67-73
DOI:: Digital Object Identifier (open in new tab) 10.1016/j.trac.2012.02.006
Verified by:: Gdańsk University of Technology