Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (15) Sample Type Blood (6) Serum or Plasma (7) Urine (2) Test Area Therapeutics (15) Test Category Antihypertensives (13) Vasodilators (2) Test Sub-Category Alcohols (3) Alpha-2 Adrenergic Agonists (6) Alpha-2 Adrenergic Antagonists (3) Alpha Blockers (6) Beta Blockers (28) Calcium Channel Blockers (12) (-) Diuretics (13) Drug Facilitated Sexual Assault (3) Other (43) (-) Thiazides (2) Vasodilators (1) Your search has returned no tests.