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) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (2) Serum or Plasma (2) Urine (2) Test Area (-) Therapeutics (6) Test Category Anesthetics (9) Antianxiety (4) Antidiarrheals (2) Antiepileptics/Antiseizures (9) Antihistamines (5) Antihypertensives (3) Antimicrobials (3) (-) Antipsychotics (5) Dopamine Precursor (1) Immunosuppressants (4) (-) Laxatives (1) Mood Stabilizers (6) Stimulants (3) Test Sub-Category Other (6) Your search has returned no tests.