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) (11) (-) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (4) (-) Headspace Gas Chromatography (GC) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (3) Fluid (1) Serum or Plasma (1) Tissue (1) Urine (2) Test Area Postmortem (8) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (2) (-) Therapeutics (8) Test Sub-Category Alcohols (2) Other (6) Your search has returned no tests.