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) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (13) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (8) Headspace Gas Chromatography (GC) (15) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (6) Fluid (3) Serum or Plasma (2) Tissue (2) Urine (2) Test Area Postmortem (15) Test Category Alcohols (6) Depressants (13) (-) Diagnostic Aids (2) Drugs of Abuse (18) Drugs of Abuse, Therapeutics (10) Exposure (1) NPS/Designer Drugs (1) Other (2) (-) Therapeutics (13) Volatiles (82) Test Sub-Category Alcohols (3) Other (12) Your search has returned no tests.