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) (2) Gas Chromatography (GC) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (7) Sample Type Blood (53) Fluid (6) Serum or Plasma (22) (-) Tissue (11) Urine (32) Test Area (-) Drugs of Abuse (4) (-) Exposure (7) Postmortem (3) Test Category Depressants (2) Drugs of Abuse (1) Drugs of Abuse, Therapeutics (1) Volatiles (7) Test Sub-Category Alcohols (2) Other (9) Your search has returned no tests.