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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) Sample Type Blood (13) (-) Fluid (4) (-) Serum or Plasma (13) Tissue (3) Urine (7) Test Area Therapeutics (17) Test Category Antiarrhythmics (1) Antihypertensives (16) Test Sub-Category Alpha-2 Adrenergic Agonists (2) Alpha-2 Adrenergic Antagonists (1) Alpha Blockers (3) (-) Beta Blockers (12) (-) Calcium Channel Blockers (5) Diuretics (6) Drug Facilitated Sexual Assault (1) Other (15) Thiazides (1) Vasodilators (1) Your search has returned no tests.