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) (13) Sample Type Blood (5) Serum or Plasma (6) Urine (2) Test Area Therapeutics (13) Test Category Antihypertensives (13) Test Sub-Category Alcohols (3) Alpha-2 Adrenergic Agonists (6) Alpha-2 Adrenergic Antagonists (3) Alpha Blockers (6) Beta Blockers (28) Calcium Channel Blockers (7) (-) Diuretics (13) Drug Facilitated Sexual Assault (2) Other (35) Thiazides (2) Your search has returned no tests.