Simultaneous analysis of THC and its metabolites in blood using liquid chromatography–tandem mass spectrometry

Maria del Mar Ramirez Fernandez1, Gert De Boeck1, Michelle Wood2, Manuel Lopez-Rivadulla3, Nele Samyn1
1Federal Public Service Justice, National Institute of Criminalistics and Criminology, Chaussée de Vilvorde 100, 1120 Brussels, Belgium
2Waters Corporation, MS Technologies Centre, Manchester, UK
3Forensic Toxicology Service, Institute of Legal Medicine, University of Santiago de Compostela, Spain