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 (-) Blood (1) Serum or Plasma (1) Test Area Therapeutics (1) Test Category Antianxiety (6) Antidepressants (54) (-) Antipsychotics (1) Drugs of Abuse (6) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (9) Test Sub-Category Other (1) Test Test Name 3440B Perphenazine, Blood