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 (4) Fluid (3) Serum or Plasma (5) Tissue (3) (-) Urine (2) Test Area (-) Therapeutics (2) Test Category Analgesics (1) Antacids (1) Antianxiety (3) Anticholinergics (1) Antidepressants (5) Antiepileptics/Antiseizures (1) Antihistamines (5) Antihypertensives (2) Antimicrobials (1) (-) Antipsychotics (2) Muscle Relaxants (2) Sedative/Hypnotics (5) Stimulants (2) Test Sub-Category Other (1) Phenothiazines (1) Test Test Name 1210U Chlorpromazine, Urine 1287U Clozapine and Metabolite, Urine