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) Sample Type (-) Serum or Plasma (1) Test Area (-) Therapeutics (1) Test Category Antipsychotics (1) Test Sub-Category Antibiotics (1) Antihistamines (2) Antimalarials (1) Barbiturates (1) Benzodiazepines (2) Beta Blockers (2) CNS Stimulants (1) Diuretics (1) Dopamine Antagonists (1) Hormones (1) Opiates/Opioids (11) Other (21) (-) Phenothiazines (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Tetracyclics (2) Test Test Name 2689SP Mesoridazine, Serum/Plasma