Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Sample Type Serum or Plasma (2) (-) Urine (2) Test Area (-) Therapeutics (2) Test Category Sedative/Hypnotics (2) Test Sub-Category Alkaloids (2) Antipyretics (2) Antivirals (2) (-) Barbiturates (2) Benzodiazepines (1) Beta Blockers (1) Carbonic Anhydrase Inhibitors (1) Opiates/Opioids (1) Other (4) Phenothiazines (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Tricyclic (2) Test Test Name 0320U Amobarbital, Urine 0450U Aprobarbital, Urine