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) (6) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (12) Fluid (4) Serum or Plasma (4) (-) Tissue (3) (-) Urine (5) Test Area Drugs of Abuse (4) Postmortem (4) Test Category Alcohols (1) Depressants (5) Drugs of Abuse (7) (-) Drugs of Abuse, Therapeutics (4) (-) Therapeutics (4) Volatiles (28) Test Sub-Category Other (8) Your search has returned no tests.