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) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Sample Type Blood (4) Fluid (1) Meconium (1) Serum or Plasma (4) Tissue (1) (-) Urine (4) Test Area Drugs of Abuse (1) Therapeutics (3) Test Category Sedative/Hypnotics (4) Test Sub-Category (-) Barbiturates (4) Other (6) Your search has returned no tests.