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 (1) Urine (1) Test Area Drugs of Abuse (1) Therapeutics (1) Test Category Alcohols (1) Anesthetics (1) Test Sub-Category Alpha-1 Adrenergic Agonists (1) Alpha Blockers (2) Antibiotics (1) Antifungals (2) Antiparasitics (2) Antivirals (1) Barbiturates (8) Beta Blockers (7) (-) Biomarkers (2) GABA Analogues (3) Monoamine Oxidase Inhibitors (MAOI) (3) Non-Barbiturate Sedative Hypnotics (4) NSAIDs (3) Opiates/Opioids (9) Organochlorides (3) Other (75) Phenothiazines (2) Selective Serotonin Reuptake Inhibitors (SSRI) (5) Stimulants (2) Succinimide (5) Sympathomimetic Agents (10) Tricyclic (6) Test Test Name 3752B Phosphatidylethanol, Blood 4018U Propofol Glucuronide, Urine