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) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (6) Fluid (2) Hair (1) Oral Fluid (Saliva) (1) Serum or Plasma (6) Tissue (1) Urine (6) Test Area Drugs of Abuse (9) Newborn Tox (2) (-) Therapeutics (23) Test Category Depressants (11) Sedative/Hypnotics (9) Stimulants (3) Test Sub-Category Alkaloids (3) Alkylating Agents (1) (-) Barbiturates (9) (-) Benzodiazepines (11) Beta Blockers (3) Opiates/Opioids (10) Other (38) (-) Sympathomimetic Amines (3) Your search has returned no tests.