Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Fluid (2) Serum or Plasma (2) (-) Tissue (1) (-) Urine (1) Test Area Drugs of Abuse (1) (-) Therapeutics (2) Test Category Antianxiety (1) Depressants (1) Test Sub-Category Alkaloids (2) Antipyretics (3) Antivirals (2) Barbiturates (4) (-) Benzodiazepines (2) Beta-2 Andrenergic Agonists (1) Beta Blockers (2) Carbonic Anhydrase Inhibitors (1) CNS Stimulants (1) Opiates/Opioids (3) Other (13) Phenothiazines (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Sympathomimetic Amines (1) Tetracyclics (1) Tricyclic (2) Test Test Name 0260TI Alprazolam, Tissue 0568U Benzodiazepines Screen, Urine