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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Blood (2) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (2) (-) Therapeutics (2) Test Category Analgesics (2) Anesthetics (1) Antacids (1) Antianxiety (3) Antiarrhythmics (2) Anticholinergics (1) Antidepressants (6) Antiemetics (1) Antiepileptics/Antiseizures (2) Antigout Agents (1) Antihistamines (5) Antihypertensives (4) Antileprosy Agents (1) Antimicrobials (1) Antipsychotics (2) Antithrombotics (1) Cholinesterase Inhibitors (1) Depressants (1) Diuretics (2) Immunosuppressants (1) Muscle Relaxants (3) Sedative/Hypnotics (5) (-) Stimulants (2) Vasodilators (1) Test Sub-Category Alpha/Beta Adrenergic Agonists (1) Appetite Suppressants (1) Test Test Name 1600B Diethylpropion, Blood 1950B Ephedrine, Blood