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) (4) 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) (7) Sample Type Blood (5) Fluid (2) Hair (1) Meconium (2) Oral Fluid (Saliva) (1) Serum or Plasma (5) Tissue (1) Urine (5) Test Area Drugs of Abuse (9) (-) Newborn Tox (2) (-) Therapeutics (20) Test Category Depressants (11) Drugs of Abuse (1) 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.