| Title | Authors / Editors | Date |
unige:6651 |
Separation of four isomeric tropane alkaloids from Schizanthus grahamii by non-aqueous capillary electrophoresis |
Humam, M.; Bieri, Stefan; Geiser, Laurent; Muñoz, O.; ... Christen, Philippe |
2005 |
unige:6655 |
Evaluation of solid-phase microextraction desorption parameters for fast GC analysis of cocaine in coca leaves |
Ilias, Yara; Bieri, Stefan; Christen, Philippe; Veuthey, Jean-Luc |
2006 |
unige:6658 |
Focused microwave-assisted extraction combined with solid-phase microextraction and gas chromatography-mass spectrometry for the selective analysis of cocaine from coca leaves |
Bieri, Stefan; Ilias, Yara; Bicchi, Carlo; Veuthey, Jean-Luc; Christen, Philippe |
2006 |
unige:6667 |
Use of porous graphitic carbon column for the separation of natural isomeric tropane alkaloids by capillary LC and mass spectrometry |
Bieri, Stefan; Varesio, Emmanuel; Muñoz, Orlando; Veuthey, Jean-Luc; Christen, Philippe |
2006 |
unige:6711 |
Cocaine distribution in wild Erythroxylum species |
Bieri, Stefan; Brachet, Anne; Veuthey, Jean-Luc; Christen, Philippe |
2006 |
unige:6712 |
Analysis of isomeric tropane alkaloids from Schizanthus grahamii by very fast gas chromatography |
Bieri, Stefan; Muñoz, Orlando; Veuthey, Jean-Luc; Christen, Philippe |
2006 |
unige:6716 |
Identification of isomeric tropane alkaloids from Schizanthus grahamii by HPLC-NMR with loop storage and HPLC-UV-MS/SPE-NMR using a cryogenic flow probe |
Bieri, Stefan; Varesio, Emmanuel; Veuthey, Jean-Luc; Muñoz, Orlando; ... Christen, Philippe |
2006 |
unige:14358 |
Analysis of tropane alkaloids in biological matrices |
Christen, Philippe; Bieri, Stefan; Veuthey, Jean-Luc |
2008 |
unige:1201 |
Quality of life and social integration after allogeneic hematopoietic SCT |
Bieri, Stefan; Roosnek, Eddy Emile; Helg, C.; Verholen, F.; ... Chalandon, Yves |
2008 |
unige:7031 |
High-precision heteronuclear 2D NMR experiments using 10-ppm spectral window to resolve carbon overlap |
Vitorge, Bruno; Bieri, Stefan; Humam, Munir; Christen, Philippe; ... Jeannerat, Damien |
2009 |
unige:114936 |
Targeted multidimensional gas chromatography using a heart-cutting device and cryogenic focusing for the determination of benzophenone derivatives in foodstuffs |
Bugey, Aurelie; Janin, Yves; Edder, Patrick; Bieri, Stefan |
2013 |
unige:28997 |
Analysis of the neurotoxin anisatin in star anise by LC-MS/MS |
Mathon, Caroline; Bongard, Benjamin; Duret, Monique; Ortelli, Didier; ... Bieri, Stefan |
2013 |
unige:32026 |
Multi-targeted screening of botanicals in food supplements by liquid chromatography with tandem mass spectrometry |
Mathon, Caroline; Duret, M.; Kohler, Marcel; Edder, Patrick; ... Christen, Philippe |
2013 |
unige:41526 |
Unexpected Occurrence of Caffeine in Sleep-Inducing Herbal Teas |
Mathon, Caroline; Edder, Patrick; Christen, Philippe; Bieri, Stefan |
2014 |
unige:32025 |
Screening and determination of sibutramine in adulterated herbal slimming supplements by HPTLC-UV densitometry |
Mathon, Caroline; Ankli, Anita; Reich, Eike; Bieri, Stefan; Christen, Philippe |
2014 |
unige:35652 |
HPTLC determination of sibutramine in adulterated herbal slimming supplements |
Mathon, Caroline; Ankli, Anita; Reich, Eike; Bieri, Stefan; Christen, Philippe |
2014 |
unige:41167 |
Survey of pyrrolizidine alkaloids in teas and herbal teas on the Swiss market using HPLC-MS/MS |
Mathon, Caroline; Edder, Patrick; Bieri, Stefan; Christen, Philippe |
2014 |