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 (2) Antimalarials (2) Other (3) (-) Phenothiazines (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (3) Tetracyclics (6) Test Test Name 2689SP Mesoridazine, Serum/Plasma