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) (8) Sample Type Blood (13) Fluid (4) Serum or Plasma (13) (-) Tissue (3) (-) Urine (7) Test Area Therapeutics (10) Test Category Antiarrhythmics (1) Antihypertensives (9) Test Sub-Category Alpha-2 Adrenergic Agonists (2) Alpha-2 Adrenergic Antagonists (1) (-) Beta Blockers (7) (-) Calcium Channel Blockers (3) Diuretics (2) Drug Facilitated Sexual Assault (1) Other (11) Your search has returned no tests.