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) (1) Sample Type Blood (1) Serum or Plasma (2) Urine (1) Test Area Drugs of Abuse (3) (-) Therapeutics (4) Test Category Analgesics (14) Antiarrhythmics (2) Anticholinergics (6) Antidepressants (5) Antiepileptics/Antiseizures (2) Antimicrobials (1) (-) Antimigraines (3) (-) Antiparkinsons (1) Immunosuppressants (1) Sedative/Hypnotics (5) Vasodilators (3) Test Sub-Category Other (4) Your search has returned no tests.