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) (2) Sample Type Blood (4) (-) Fluid (2) Serum or Plasma (4) Tissue (1) Urine (3) Test Area Therapeutics (2) Test Category Antianxiety (2) Test Sub-Category Alcohols (2) Antipyretics (1) Antivirals (1) (-) Benzodiazepines (2) Beta-2 Andrenergic Agonists (1) Other (5) Toxic Elements (2) Test Test Name 0260FL Alprazolam, Fluid 8646FL Alprazolam and Metabolite, Fluid