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) (2) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (7) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) Sample Type Blood (6) Meconium (3) Serum or Plasma (6) Urine (6) Test Area Drugs of Abuse (12) (-) Newborn Tox (2) (-) Therapeutics (19) Test Category Analgesics (11) Sedative/Hypnotics (10) Test Sub-Category Alkaloids (3) Alkylating Agents (1) (-) Barbiturates (10) Benzodiazepines (12) Beta Blockers (3) (-) Opiates/Opioids (11) Other (39) Sympathomimetic Amines (3) Your search has returned no tests.