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 (4) Anesthetics (2) Antianxiety (2) Antiarrhythmics (2) Anticholinergics (4) Antidepressants (4) Antiepileptics/Antiseizures (1) Antineoplastics (1) (-) Antipsychotics (1) Antithrombotics (2) Benzodiazepines (2) Depressants (2) Diuretics (1) Metals/Elements (1) Muscle Relaxants (2) NPS/Designer Drugs (4) Stimulants (2) Test Sub-Category Other (1) Test Test Name 0716SP Brexpiprazole, Serum/Plasma