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) (17) Sample Type Blood (4) Fluid (1) Serum or Plasma (5) Tissue (2) Urine (5) Test Area (-) Therapeutics (17) Test Category Analgesics (5) Antiarrhythmics (6) Anticholinergics (3) Antidepressants (8) Antiemetics (1) (-) Antihistamines (5) Antihypertensives (5) Antithrombotics (2) (-) Antitussives/Cough Suppressants (10) Cholinesterase Inhibitors (3) Diuretics (3) Potassium Channel Blockers (2) (-) Vasodilators (2) Test Sub-Category Other (15) Thiazides (2) Your search has returned no tests.