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 (2) Serum or Plasma (2) Test Area Therapeutics (2) Test Category Analgesics (3) Anesthetics (3) Antianxiety (1) (-) Antiarrhythmics (2) Antidepressants (7) Antiepileptics/Antiseizures (2) Antihistamines (2) Antipsychotics (4) Depressants (1) Muscle Relaxants (2) Sedative/Hypnotics (1) Vasodilators (1) Volatiles (1) Test Sub-Category Other (2) Test Test Name 9159B Disopyramide Screen, Blood 9211B Mexiletine Screen, Blood