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) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Sample Type Blood (43) Fluid (13) (-) Hair (3) Meconium (1) Serum or Plasma (16) Tissue (12) Urine (17) Test Area Drugs of Abuse (3) Test Category Drugs of Abuse (1) Other (1) Sedative/Hypnotics (1) Test Sub-Category Barbiturates (1) Other (2) Your search has returned no tests.