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) (7) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (7) Meconium (3) Serum or Plasma (2) Umbilical Cord (2) Urine (6) Test Area Drugs of Abuse (68) Exposure (13) (-) Impairment (15) (-) Newborn Tox (5) Postmortem (38) Therapeutics (154) Test Category Alcohols (4) Drugs of Abuse (15) Sedative/Hypnotics (1) Test Sub-Category BAC (1) Barbiturates (1) Benzodiazepines (1) Drug Facilitated Sexual Assault (3) Other (14) Your search has returned no tests.