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) (2) High Performance Liquid Chromatography/Tandem Quadrupole Time of Flight Mass Spectrometry. (1) Sample Type Blood (5) (-) Fluid (1) Serum or Plasma (5) (-) Tissue (1) Urine (2) Test Area Therapeutics (2) Test Category Antipsychotics (2) Test Sub-Category Other (2) Test Test Name 4051FL Quetiapine, Fluid 4051TI Quetiapine, Tissue