Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) (-) Tissue (1) Urine (2) Test Area Therapeutics (1) Test Category Antiarrhythmics (1) Antidepressants (1) Antigout Agents (1) Antihistamines (1) (-) Antipsychotics (1) Muscle Relaxants (1) Sedative/Hypnotics (2) Stimulants (1) Test Sub-Category Other (1) Test Test Name 1287TI Clozapine and Metabolite, Tissue