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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (33) Enzyme Immunoassay (EIA) (11) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Headspace Gas Chromatography (GC) (22) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (11) Sample Type Blood (3) Fluid (2) Hair (1) Serum or Plasma (2) Tissue (1) Urine (3) Test Area (-) Drugs of Abuse (6) (-) Postmortem (6) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (1) Other (1) Therapeutics (6) Test Sub-Category Alcohols (1) Other (11) Your search has returned no tests.