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/Mass Spectrometry (GC/MS) (1) Sample Type Blood (3) Fluid (1) Serum or Plasma (5) (-) Urine (1) Test Area Exposure (1) (-) Therapeutics (1) Test Category Sedative/Hypnotics (1) Test Sub-Category Antispasmodics (1) (-) Barbiturates (1) Benzodiazepines (4) Beta Blockers (3) CNS Stimulants (1) Dopamine Antagonists (1) GABA Analogues (1) Monoamine Oxidase Inhibitors (MAOI) (1) NSAIDs (3) Opiates/Opioids (4) Other (13) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Succinimide (1) Sympathomimetic Agents (1) Tetracyclics (1) Tricyclic (1) Test Test Name 3410U Pentobarbital, Urine