Automated Online Liquid-Solid Extraction Followed by Liquid Chromatography-High-Flow Pneumatically Assisted Electrospray Mass Spectrometry for the Determination of Acidic Herbicides in Environmental Waters
Chiron, S., Papilloud, S., Haerdi, W., Barcelo, D.
Published in Analytical chemistry (Washington) (01.05.1995)
Published in Analytical chemistry (Washington) (01.05.1995)
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Assessment of heavy metals air pollution in urban and industrial environments using oak leaves as bioindicators
Vassileva, E, Velev, V, Daiev, C, Stoichev, T, Martin, M, Robin, D, Haerdi, W
Published in International journal of environmental analytical chemistry (01.01.2000)
Published in International journal of environmental analytical chemistry (01.01.2000)
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Optimization of derivatization parameters with 9-fluorenylmethyl chloroformate for amphetamine and catecholamine separation by supercritical fluid chromatography
Descombes, A. A., Veuthey, J.-L., Haerdi, W.
Published in Fresenius' Journal of Analytical Chemistry (01.01.1991)
Published in Fresenius' Journal of Analytical Chemistry (01.01.1991)
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