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) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (2) Serum or Plasma (2) Urine (1) Test Area Drugs of Abuse (2) Therapeutics (3) Test Category Anesthetics (2) Antimicrobials (1) NPS/Designer Drugs (2) Test Sub-Category Alkaloids (3) Alpha/Beta Adrenergic Agonists (1) Antiarrhythmics (3) Antihistamines (1) (-) Antivirals (1) Barbiturates (3) Benzodiazepines (16) Beta Blockers (2) Biomarkers (3) Cannabinoids (4) CNS Stimulants (1) (-) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (33) Other (73) Phenothiazines (8) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) Succinimide (2) Sympathomimetic Agents (4) (-) Synthetic Cannabinoids (2) Tricyclic (13) Your search has returned no tests.