Karine M. Clauwaert

Simultaneous, quantitative determination of opiates, amphetamines, cocaine and benzoylecgonine in oral fluid by liquid chromatography quadrupole-time-of-flight mass spectrometry

Kjell A. Mortier, Kristof E. Maudens, Willy E. Lambert et al. · Journal of Chromatography B · 2002 · 118 citations

Substance Abuse, Psychoactive Drug, Addiction +10

Evaluation of automated single mass spectrometry to tandem mass spectrometry function switching for comprehensive drug profiling analysis using a quadrupole time-of-flight mass spectrometer

Tineke N. Decaestecker, Karine M. Clauwaert, Jan F. Van Bocxlaer et al. · Rapid Communications in Mass Spectrometry · 2000 · 82 citations

Micro Total Analysis System, Metabolomic Profiling, Comprehensive Drug +23

Stability study of the designer drugs “MDA, MDMA and MDEA” in water, serum, whole blood, and urine under various storage temperatures

Karine M. Clauwaert, Jan F. Van Bocxlaer, A.P. De Leenheer · Forensic Science International · 2001 · 69 citations

Pharmaceutical Science, Medicine, Bioanalysis +8

Determination of the Designer Drugs 3,4-Methylenedioxymethamphetamine, 3,4-Methylenedioxyethylamphetamine, and 3,4-Methylenedioxyamphetamine with HPLC and Fluorescence Detection in Whole Blood, Serum, Vitreous Humor, and Urine

Karine M. Clauwaert, Jan F. Van Bocxlaer, Els A. De Letter et al. · Clinical Chemistry · 2000 · 68 citations · Full text

Analysis of Cocaine, Benzoylecgonine, and Cocaethylene in Urine by HPLC with Diode Array Detection

Karine M. Clauwaert, Jan F. Van Bocxlaer, Willy E. Lambert et al. · Analytical Chemistry · 1996 · 62 citations

Solvent Extraction, Engineering, Diode Array Detection +21