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) (1) Sample Type (-) Serum or Plasma (1) Test Area (-) Therapeutics (1) Test Category Analgesics (6) Anesthetics (2) Antianxiety (2) Antiarrhythmics (2) Anticholinergics (4) Antidepressants (4) Antiepileptics/Antiseizures (2) Antihistamines (3) Antineoplastics (1) (-) Antipsychotics (1) Antitussives/Cough Suppressants (2) Depressants (4) Diuretics (2) Muscle Relaxants (2) Sedative/Hypnotics (6) Stimulants (2) Test Sub-Category Other (1) Test Test Name 0716SP Brexpiprazole, Serum/Plasma