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) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (12) Fluid (4) (-) Serum or Plasma (4) (-) Tissue (3) Urine (5) Test Area Drugs of Abuse (3) Postmortem (4) Test Category Alcohols (2) Depressants (5) Drugs of Abuse (5) (-) Drugs of Abuse, Therapeutics (3) (-) Therapeutics (4) Volatiles (20) Test Sub-Category Other (7) Your search has returned no tests.