Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Sample Type Blood (3) Fluid (1) Meconium (1) (-) Serum or Plasma (3) Tissue (1) Urine (3) Test Area Drugs of Abuse (1) Therapeutics (2) Test Category Sedative/Hypnotics (3) Test Sub-Category (-) Barbiturates (3) Other (1) Your search has returned no tests.