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) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Blood (12) Fluid (3) Plasma (1) Serum or Plasma (12) Tissue (3) Urine (10) Test Area Exposure (2) (-) Therapeutics (12) Test Category Anesthetics (1) Antianxiety (1) Antiarrhythmics (1) Anticholinergics (1) Antidepressants (2) Antiepileptics/Antiseizures (1) Antihistamines (2) Antitussives/Cough Suppressants (1) Diuretics (1) Muscle Relaxants (1) Test Sub-Category Alkaloids (1) Barbiturates (3) Benzodiazepines (2) (-) Beta Blockers (1) Opiates/Opioids (3) (-) Other (11) Sympathomimetic Amines (1) Your search has returned no tests.