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 Antiparasitics (1) (-) Monoamine Oxidase Inhibitors (MAOI) (2) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (4) Organochlorides (2) Other (19) Succinimide (4) Tricyclic (2) Test Test Name 3550B Phenelzine, Blood 3550U Phenelzine, Urine