Benzoylecgonine

A high-throughput robotic sample preparation system and HPLC-MS/MS for measuring urinary anatabine, anabasine, nicotine and major nicotine metabolites

Binnian Wei, June Feng, Imran J. Rehmani, Sharyn Miller, James E. McGuffey, Benjamin C. Blount, Lanqing Wang

Citations: 58 • 2014

Comprehensive automation of the solid phase extraction gas chromatographic mass spectrometric analysis (SPE-GC/MS) of opioids, cocaine, and metabolites from serum and other matrices

Oliver Lerch, Oliver Temme, Thomas Daldrup

Citations: 36 • 2014

Simultaneous screening and detection of drugs in small blood samples and bloodstains

Harald Schütz, Jan Christoph Gotta, Freidoon Erdmann, M. Riße, Günter Weiler

Citations: 34 • 2002

Validation of an Automated Solid-Phase Extraction Method for the Analysis of 23 Opioids, Cocaine, and Metabolites in Urine with Ultra-Performance Liquid Chromatography–Tandem Mass Spectrometry

María del Mar Ramírez Fernández, Filip Van Durme, Sarah M.R. Wille, Vincent Di Fazio, Natalie Kummer, Nele Samyn

Citations: 32 • 2014

Robotic Method for the Analysis of Cocaine and Benzoylecgonine in Urine*

Robert W. Taylor, Sam D. Le

Citations: 20 • 1991

SAMHSA drug panel screening in oral fluid: Development of screening method at 8 seconds per sample using LDTD-MS/MS

Jean Lacoursière, Serge Auger, S. Demers, Pierre Picard

Citations: 2 • 2022