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) (13) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (7) Serum or Plasma (6) Urine (5) Test Area Therapeutics (18) Test Category Anticholinergics (3) Antidepressants (13) Antihypertensives (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 (69) 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.