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) (9) Enzyme Immunoassay (EIA) (3) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Spectrophotometry (SP) (1) Sample Type Blood (5) Fluid (1) Meconium (2) Serum or Plasma (1) Tissue (2) Urine (3) Test Area Drugs of Abuse (14) Impairment (9) (-) Newborn Tox (2) (-) Postmortem (12) Therapeutics (1) Test Category (-) Drugs of Abuse (12) (-) Exposure (1) (-) Hallucinogens (1) NPS/Designer Drugs (1) Sedative/Hypnotics (1) Stimulants (1) Therapeutics (17) Test Sub-Category Alcohols (6) Opiates/Opioids (1) Other (7) Your search has returned no tests.