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) (3) Enzyme-Linked Immunosorbent Assay (ELISA) (13) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type (-) Blood (10) Fluid (3) Serum or Plasma (2) (-) Tissue (3) Urine (4) Test Area Postmortem (13) Test Category Drugs of Abuse (4) (-) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (2) (-) Therapeutics (9) Test Sub-Category Alcohols (3) Other (10) Your search has returned no tests.