Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Enzyme Immunoassay (EIA) (2) Gas Chromatography (GC) (6) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (79) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (30) Fluid (4) Serum or Plasma (33) Tissue (2) Urine (15) Test Area (-) Drugs of Abuse (6) Impairment (3) Postmortem (10) (-) Therapeutics (78) Test Category Antiarrhythmics (3) Antihypertensives (60) Diuretics (11) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (1) Vasodilators (5) Test Sub-Category Alpha-2 Adrenergic Agonists (6) Alpha-2 Adrenergic Antagonists (3) Alpha Blockers (6) Beta Blockers (28) Calcium Channel Blockers (7) Diuretics (13) Other (19) Thiazides (2) Your search has returned no tests.