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) (1) (-) Enzyme-Linked Immunosorbent Assay (ELISA) (8) Enzyme Immunoassay (EIA) (3) Gas Chromatography (GC) (12) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (7) Sample Type Blood (4) Fluid (1) Serum or Plasma (1) Tissue (2) Test Area Postmortem (8) Test Category (-) Drugs of Abuse (8) Drugs of Abuse, Therapeutics (5) Exposure (1) Hallucinogens (4) Therapeutics (17) Test Sub-Category Alcohols (5) Other (3) Your search has returned no tests.