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) (6) Enzyme Immunoassay (EIA) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) Sample Type Blood (3) Fluid (1) Meconium (1) Oral Fluid (Saliva) (1) Serum or Plasma (3) Tissue (1) Urine (3) Test Area Drugs of Abuse (3) Newborn Tox (2) (-) Therapeutics (13) Test Category Analgesics (7) Depressants (6) Test Sub-Category Alkaloids (3) Alkylating Agents (1) (-) Benzodiazepines (6) Beta Blockers (3) (-) Opiates/Opioids (7) Other (29) Sympathomimetic Amines (3) Your search has returned no tests.