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) (8) Sample Type Blood (3) Serum or Plasma (3) Urine (2) Test Area Exposure (3) Therapeutics (5) Test Category (-) Antipsychotics (8) Psychoactives (4) Test Sub-Category Other (5) (-) Phenothiazines (8) Your search has returned no tests.