Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type (-) Blood (14) Fluid (4) Serum or Plasma (11) Tissue (3) Urine (12) Test Area (-) Drugs of Abuse (14) Exposure (33) Impairment (2) Newborn Tox (2) Therapeutics (50) Test Category Benzodiazepines (1) Drugs of Abuse (5) NPS/Designer Drugs (4) Psychoactives (2) Stimulants (2) Test Sub-Category Cannabinoids (2) Cocaine (2) Designer Benzodiazepines (2) Opiates/Opioids (1) Other (5) Stimulants (1) Synthetic Cathinone (1) Your search has returned no tests.