1. Oral fluid drug analysis in the age of new psychoactive substances.
- Author
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Øiestad EL, Øiestad ÅM, Gjelstad A, and Karinen R
- Subjects
- Alkaloids analysis, Cannabinoids analysis, Chromatography, High Pressure Liquid, Designer Drugs analysis, Humans, Tandem Mass Spectrometry, Immunoassay, Psychotropic Drugs analysis, Saliva chemistry
- Abstract
Oral fluid has become an important matrix for drugs of abuse analysis. These days the applicability is challenged by the fact that an increasing number of new psychoactive drugs are coming on the market. Synthetic cannabinoids and synthetic cathinones have been the main drug classes, but the diversity is increasing and other drugs like piperazines, phenethylamines, tryptamines, designer opioids and designer benzodiazepines are becoming more prevalent. Many of the substances are very potent, and low doses ingested will lead to low concentrations in biological media, including oral fluid. This review will highlight the phenomenon of new psychoactive substances and review methods for oral fluid drug testing analysis using on-site tests, immunoassays and chromatographic methods.
- Published
- 2016
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