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) (18) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (8) (-) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (4) Fluid (3) Serum or Plasma (3) Tissue (2) Urine (4) Test Area Drugs of Abuse (10) Postmortem (6) Test Category Drugs of Abuse (6) (-) Drugs of Abuse, Therapeutics (10) NPS/Designer Drugs (1) (-) Therapeutics (6) Test Sub-Category Alcohols (1) Other (15) Your search has returned no tests.