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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (7) Sample Type Blood (13) Fluid (6) Serum or Plasma (6) (-) Tissue (5) Urine (3) Test Area (-) Drugs of Abuse (2) (-) Postmortem (3) Test Category Drugs of Abuse (2) Drugs of Abuse, Therapeutics (1) Therapeutics (2) Test Sub-Category Alcohols (1) Other (4) Your search has returned no tests.