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) (5) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Sample Type Blood (2) Serum or Plasma (2) Urine (1) Test Area Therapeutics (5) Test Category Antipsychotics (5) Test Sub-Category Anticholinergics (3) Barbiturates (5) Opiates/Opioids (2) Organochlorides (2) Other (24) (-) Phenothiazines (5) Sedative-Hypnotics (2) Toxic Elements (21) Tricyclic (3) Your search has returned no tests.