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 Antiepileptics/Antiseizures (3) (-) Antipsychotics (1) Stimulants (5) Test Sub-Category Other (3) (-) Phenothiazines (1) Test Test Name 2689SP Mesoridazine, Serum/Plasma