Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Enzyme Immunoassay (EIA) (1) (-) Headspace Gas Chromatography (GC) (2) Sample Type Blood (5) (-) Fluid (1) Serum or Plasma (1) Tissue (1) (-) Urine (1) Test Area Drugs of Abuse (3) (-) Postmortem (2) Test Category Drugs of Abuse (2) Test Sub-Category (-) Alcohols (2) Other (5) Your search has returned no tests.