Sheng-Meng Wang

Simultaneous determination of amphetamine and methamphetamine enantiomers in urine by simultaneous liquid–liquid extraction and diastereomeric derivatization followed by gas chromatographic–isotope dilution mass spectrometry

Sheng-Meng Wang, Ting-Cheng Wang, Yun‐Seng Giang · Journal of Chromatography B · 2004 · 53 citations

Methamphetamine Enantiomers, Gas Chromatography, Medicine +10

Enantiomeric determination of ephedrines and norephedrines by chiral derivatization gas chromatography–mass spectrometry approaches

Sheng-Meng Wang, Russell J. Lewis, Dennis V. Canfield et al. · Journal of Chromatography B · 2005 · 43 citations

Chemical Measurement, Engineering, Gas Chromatography +11

Simultaneous supercritical fluid extraction and chemical derivatization for the gas chromatographic–isotope dilution mass spectrometric determination of amphetamine and methamphetamine in urine

Sheng-Meng Wang, Yun‐Seng Giang, Yong‐Chien Ling · Journal of Chromatography B Biomedical Sciences and Applications · 2001 · 25 citations

Chemical Derivatization, Supercritical Fluid Chromatography, Gas Chromatography +8

Enantiomeric determination of amphetamines: Exploring a novel one-step solid-phase microextraction-based approach

Sheng-Meng Wang · Journal of Chromatography B · 2005 · 25 citations

Psychoactive Drug, Medicine, Drug Purity +12

Artifacts in the GC–MS profiling of underivatized methamphetamine hydrochloride

Tien-Lai Li, Yun‐Seng Giang, Jung-Fa Hsu et al. · Forensic Science International · 2006 · 19 citations

Biochemistry, Gas Chromatography, Medicine +9