Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Gas Chromatography (GC) (5) (-) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (2) Serum or Plasma (2) Urine (1) Test Area Exposure (3) Therapeutics (2) Test Category Antipsychotics (2) Biomarkers (3) Test Sub-Category Barbiturates (2) (-) Cyanide (3) Other (3) (-) Phenothiazines (2) Tricyclic (3) Your search has returned no tests.