1. Forensic Toxicology LaboratoryInstitute of Environmental Science and Research Limited (ESR) Porirua New Zealand
2. Faculty of Science and School of ChemistryThe University of Sydney NSW Australia
3. The Lambert Initiative for Cannabinoid Therapeutics, Brain and Mind CentreThe University of Sydney NSW Australia
4. Clinical Toxicology and Environmental Biomonitoring LaboratoryUniversity of California San Francisco CA USA
5. Department of Pharmacology and ToxicologyUniversity of Otago Dunedin New Zealand
6. Drug Chemistry LaboratoryInstitute of Environmental Science and Research Limited (ESR) Auckland New Zealand