Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme Immunoassay (EIA) (1) Headspace Gas Chromatography (GC) (1) Sample Type Blood (1) Fluid (1) Serum or Plasma (1) Tissue (1) (-) Urine (1) Test Area (-) Drugs of Abuse (1) Impairment (2) Postmortem (1) Test Category Depressants (3) (-) Drugs of Abuse (1) Drugs of Abuse, Therapeutics (3) Test Sub-Category Other (1) Test Test Name 1858U Drugs of Abuse (9 Panel) and Alcohol Screen, Urine