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) (3) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (34) Sample Type Blood (11) Fluid (5) Serum or Plasma (12) Tissue (1) Urine (5) Test Area (-) Therapeutics (34) Test Category (-) Analgesics (24) Antianxiety (4) Anticholinergics (3) Antidepressants (4) Antidiabetics (8) Antidiarrheals (2) Antiemetics (2) Antiepileptics/Antiseizures (19) (-) Antihistamines (10) Antihypertensives (13) Antimicrobials (23) Antineoplastics (1) Antipsychotics (9) Antitussives/Cough Suppressants (7) Carbonic Anhydrase Inhibitors (1) Cholinesterase Inhibitors (2) Diuretics (1) Expectorants (3) Immunosuppressants (5) Laxatives (1) Muscle Relaxants (11) NMDA Antagonists (2) Other (1) Retinoids (2) Sedative/Hypnotics (16) Stimulants (3) Test Sub-Category H2 Antagonists (1) NSAIDs (16) Opiates/Opioids (8) Other (9) Your search has returned no tests.