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Analytical Chemistry|January 8, 2008
Dual-injection system with multiple injections for determining bidimensional retention indexes in comprehensive two-dimensional gas chromatographyStefan Bieri, Philip J MarriottAnalytical Chemistry|December 1, 2006
Generating multiple independent retention index data in dual-secondary column comprehensive two-dimensional gas chromatographyStefan Bieri, Philip J MarriottNatural Product Communications|November 17, 2009
Characterization of positional and configurational tropane alkaloid isomers by combining GC with NPD, MS and FTIRPhilippe Christen, Stefan Bieri, Orlando MuñozFood Chemistry: X|August 22, 2019
SWATH-MS screening strategy for the determination of food dyes in spices by UHPLC-HRMSAurélie Périat, Stefan Bieri, Nicolas MottierPhytochemistry|May 24, 2005
Calystegines in wild and cultivated Erythroxylum speciesAndrea Brock, Stefan Bieri, Philippe Christen, et al.Analytical Chemistry|March 17, 2004
Inability of unpacked gooseneck liners to stop the sample liquid after injection with band formation (fast autosampler) into hot GC injectorsStefan Bieri, Philippe Christen, Maurus Biedermann, et al.Analytical and Bioanalytical Chemistry|October 8, 2014
Survey of pyrrolizidine alkaloids in teas and herbal teas on the Swiss market using HPLC-MS/MSCaroline Mathon, Patrick Edder, Stefan Bieri, et al.Analytical and Bioanalytical Chemistry|February 21, 2013
Targeted multidimensional gas chromatography using a heart-cutting device and cryogenic focusing for the determination of benzophenone derivatives in foodstuffsAurélie Bugey, Yves Janin, Patrick Edder, et al.Chimia|December 2, 2014
Unexpected occurrence of caffeine in sleep-inducing herbal teasCaroline Mathona, Patrick Edder, Philippe Christen, et al.Journal of Chromatographic Science|August 24, 2006
Evaluation of solid-phase microextraction desorption parameters for fast GC analysis of cocaine in coca leavesYara Ilias, Stefan Bieri, Philippe Christen, et al.Pageof 3