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 (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Sample Type Blood (3) (-) Serum or Plasma (3) (-) Urine (3) Test Area Drugs of Abuse (4) Newborn Tox (1) (-) Therapeutics (6) Test Category Sedative/Hypnotics (6) Test Sub-Category Alkaloids (2) Alkylating Agents (1) (-) Barbiturates (6) Benzodiazepines (4) Beta Blockers (2) Opiates/Opioids (7) Other (20) Sympathomimetic Amines (2) Your search has returned no tests.