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) (12) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (10) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (7) Fluid (3) Oral Fluid (Saliva) (3) Serum or Plasma (7) Tissue (2) Urine (8) Test Area (-) Drugs of Abuse (30) Exposure (1) Impairment (9) Newborn Tox (2) Postmortem (21) Therapeutics (23) Test Category Drugs of Abuse (5) Drugs of Abuse, Therapeutics (13) Hallucinogens (9) NPS/Designer Drugs (3) Test Sub-Category Barbiturates (5) Cannabinoids (2) Cocaine (1) Opiates/Opioids (4) (-) Other (30) Your search has returned no tests.