Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (22) Sample Type Blood (12) Serum or Plasma (12) (-) Urine (6) Test Area Exposure (1) (-) Therapeutics (6) Test Category Antiepileptics/Antiseizures (1) Antipsychotics (1) Sedative/Hypnotics (4) Test Sub-Category Barbiturates (2) Other (3) Phenothiazines (1) Your search has returned no tests.