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) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (6) (-) Enzyme Immunoassay (EIA) (1) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (6) Sample Type Blood (3) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (2) Test Area (-) Drugs of Abuse (3) (-) Postmortem (6) Test Category Drugs of Abuse (3) Therapeutics (6) Test Sub-Category Alcohols (1) Other (8) Your search has returned no tests.