Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (4) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (17) (-) Enzyme Immunoassay (EIA) (22) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Sample Type Blood (32) (-) Fluid (10) Hair (4) Meconium (2) Serum or Plasma (13) Tissue (8) (-) Urine (23) Test Area Drugs of Abuse (18) Impairment (5) Postmortem (10) Test Category Drugs of Abuse (17) Drugs of Abuse, Therapeutics (6) Hallucinogens (4) Therapeutics (6) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (1) Other (30) Your search has returned no tests.