Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Sample Type Blood (2) Serum or Plasma (2) Urine (2) Test Area Therapeutics (6) Test Category Antiepileptics/Antiseizures (8) Decongestants (1) Drugs of Abuse (6) (-) Sedative/Hypnotics (6) Therapeutics (3) Test Sub-Category (-) Barbiturates (6) Your search has returned no tests.