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) 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) Alkylating Agents (1) Anticoagulants (2) Antimalarials (1) Antipyretics (2) Antivirals (2) Barbiturates (4) (-) Benzodiazepines (2) Beta-2 Andrenergic Agonists (1) Beta Blockers (2) Calcium Channel Blockers (1) Carbonic Anhydrase Inhibitors (1) CNS Stimulants (1) Hemostatics (1) NSAIDs (1) Opiates/Opioids (4) Other (24) Phenothiazines (1) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Sympathomimetic Amines (1) Tricyclic (2) Test Test Name 0260SP Alprazolam, Serum/Plasma 0568SP Benzodiazepines Screen, Serum/Plasma