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) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Sample Type Blood (4) (-) Fluid (4) Hair (1) Serum or Plasma (3) Tissue (3) (-) Urine (4) Test Area Drugs of Abuse (3) Impairment (1) Postmortem (4) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (1) Therapeutics (4) Test Sub-Category Drug Facilitated Sexual Assault (1) Other (7) Your search has returned no tests.