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) (3) Sample Type (-) Blood (3) Fluid (1) Plasma (1) Serum or Plasma (3) Tissue (1) Urine (4) Test Area (-) Therapeutics (3) Test Category Analgesics (3) (-) Anesthetics (1) Antianxiety (1) Antiarrhythmics (1) (-) Anticholinergics (2) Antidepressants (2) Antiepileptics/Antiseizures (1) Antihistamines (2) Antitussives/Cough Suppressants (1) Depressants (2) Diuretics (1) Muscle Relaxants (1) Sedative/Hypnotics (3) Stimulants (1) Test Sub-Category Alkaloids (1) Other (2) Your search has returned no tests.