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) (4) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Sample Type Blood (5) (-) Serum or Plasma (4) Urine (3) Test Area Therapeutics (4) Test Category Anesthetics (2) Antiepileptics/Antiseizures (1) Sedative/Hypnotics (1) Test Sub-Category (-) Barbiturates (4) Other (6) Your search has returned no tests.