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) (7) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) Sample Type Blood (1) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (2) Test Area (-) Therapeutics (7) Test Category Analgesics (5) Antiarrhythmics (6) Anticholinergics (3) Antidepressants (8) Antiemetics (1) (-) Antihistamines (5) Antihypertensives (5) Antithrombotics (1) Antitussives/Cough Suppressants (10) Cholinesterase Inhibitors (3) Diuretics (3) (-) Potassium Channel Blockers (2) Vasodilators (2) Test Sub-Category Other (7) Your search has returned no tests.