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) Sample Type (-) Blood (1) Urine (1) Test Area Therapeutics (1) Test Category Antiepileptics/Antiseizures (1) Test Sub-Category Alkaloids (2) Alpha/Beta Adrenergic Agonists (1) Antiarrhythmics (2) Antihistamines (1) Antivirals (1) Barbiturates (3) Benzodiazepines (8) Beta Blockers (2) Cannabinoids (2) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (20) Other (46) Phenothiazines (6) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) (-) Succinimide (1) Sympathomimetic Agents (2) Synthetic Cannabinoids (1) Tricyclic (9) Test Test Name 9233B Phensuximide Screen, Blood