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 (2) (-) Serum or Plasma (1) Test Area (-) Therapeutics (1) Test Category Anesthetics (1) Test Sub-Category Alkaloids (1) Alpha-2 Adrenergic Antagonists (1) Alpha/Beta Adrenergic Agonists (1) Alpha Blockers (1) Antibiotics (4) Anticholinergics (1) Anticoagulants (2) Antifungals (1) Antihistamines (1) Antimalarials (1) Antiparasitics (1) Antivirals (1) (-) Barbiturates (1) Benzodiazepines (2) Beta-2 Andrenergic Agonists (1) Beta Blockers (2) Calcium Channel Blockers (1) Diuretics (1) Dopamine Antagonists (1) Non-Barbiturate Sedative Hypnotics (1) Non-Benzodiazepines (1) NSAIDs (1) Opiates/Opioids (3) Other (49) Phenothiazines (1) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) Sulfonylureas (2) Sympathomimetic Agents (1) Tricyclic (3) Vasoconstrictors (1) Test Test Name 4450SP Thiopental and Metabolite, Serum/Plasma