Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (1) (-) Serum or Plasma (2) Urine (1) Test Area (-) Therapeutics (2) Test Category Analgesics (6) Anesthetics (3) Antacids (1) Antiarrhythmics (2) Anticholinergics (1) Antidepressants (14) Antidiabetics (4) Antiepileptics/Antiseizures (13) Antihistamines (1) Antihypertensives (8) Antimicrobials (8) Antimigraines (1) Antineoplastics (1) Antiparkinsons (3) Antipsychotics (9) Antirheumatics (1) Antithrombotics (2) (-) Bronchodilators (2) Cholinesterase Inhibitors (2) Decongestants (1) Diuretics (2) Hypoglycemic Agents (1) Immunosuppressants (2) Muscle Relaxants (1) Other (1) Sedative/Hypnotics (7) Stimulants (2) Sympathomimetic Amines (1) Vasodilators (3) Test Sub-Category Beta-2 Andrenergic Agonists (1) Other (1) Test Test Name 4326SP Terbutaline, Serum/Plasma 4387SP Theophylline, Serum/Plasma