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) (2) Sample Type Blood (1) (-) Serum or Plasma (1) (-) Urine (1) Test Area (-) Therapeutics (2) Test Category Antidepressants (2) Test Sub-Category Alpha-1 Adrenergic Agonists (1) Alpha Blockers (1) Antibiotics (1) Antifungals (1) Antiparasitics (1) Antivirals (1) Barbiturates (8) Beta Blockers (3) Biomarkers (1) GABA Analogues (2) (-) Monoamine Oxidase Inhibitors (MAOI) (2) Non-Barbiturate Sedative Hypnotics (2) NSAIDs (2) Opiates/Opioids (7) Other (27) Phenothiazines (1) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Succinimide (3) Sympathomimetic Agents (7) Tricyclic (3) Test Test Name 3550SP Phenelzine, Serum/Plasma 3550U Phenelzine, Urine