Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (5) Fluid (1) Serum or Plasma (5) Tissue (1) (-) Urine (2) Test Area (-) Drugs of Abuse (2) Therapeutics (4) Test Category Psychoactives (1) Sedative/Hypnotics (1) Test Sub-Category Alcohols (3) (-) Barbiturates (1) Benzodiazepines (1) (-) Cannabinoids (1) Cocaine (1) Designer Benzodiazepines (1) Hallucinogens (2) Opiates/Opioids (3) Other (1) Test Test Name 0512U Barbiturates Screen, Urine 0964U Cannabinoid Metabolite, Urine