Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (4) Fluid (1) (-) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (2) Test Category Diuretics (6) (-) Drugs of Abuse (2) Therapeutics (2) Vasodilators (1) Test Sub-Category Alpha-2 Adrenergic Agonists (2) Alpha-2 Adrenergic Antagonists (1) Alpha Blockers (3) Beta Blockers (8) Calcium Channel Blockers (4) Diuretics (6) Drug Facilitated Sexual Assault (1) (-) Other (2) Vasodilators (1) Your search has returned no tests.