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) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) (-) Serum or Plasma (2) Urine (1) Test Area Therapeutics (2) Test Category Antidiarrheals (1) Antiepileptics/Antiseizures (4) Antihistamines (2) (-) Antipsychotics (2) Hallucinogens (2) Immunosuppressants (2) Metals/Elements (1) Test Sub-Category (-) Other (2) Test Test Name 2538SP Loxapine, Serum/Plasma 2543SP Lurasidone, Serum/Plasma