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 Alcohols (2) Analgesics (17) Anesthetics (7) Antianxiety (2) (-) Antiarrhythmics (2) Anticholinergics (4) Antidepressants (18) Antiepileptics/Antiseizures (5) Antihistamines (2) Antihypertensives (1) Antipsychotics (8) Antitussives/Cough Suppressants (2) Decongestants (3) Depressants (10) Diagnostic Aids (3) Diuretics (1) Hallucinogens (2) Muscle Relaxants (2) NPS/Designer Drugs (4) Other (1) Psychoactives (2) Sedative/Hypnotics (8) Stimulants (7) Vasodilators (1) Volatiles (1) Test Sub-Category Other (2) Test Test Name 9159B Disopyramide Screen, Blood 9211B Mexiletine Screen, Blood