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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (5) Fluid (2) Serum or Plasma (6) (-) Tissue (2) Urine (3) Test Area Therapeutics (2) Test Category Antianxiety (1) Antidepressants (1) Test Sub-Category Alcohols (2) Antipyretics (1) (-) Benzodiazepines (1) Beta-2 Andrenergic Agonists (1) Beta Blockers (1) Cannabinoids (1) Other (5) Toxic Elements (4) (-) Tricyclic (1) Test Test Name 0260TI Alprazolam, Tissue 0310TI Amitriptyline and Metabolite, Tissue