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) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (17) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (13) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (7) Sample Type Blood (7) Fluid (4) Serum or Plasma (3) Tissue (3) Urine (3) Test Area (-) Drugs of Abuse (7) (-) Postmortem (13) Therapeutics (3) Test Category Drugs of Abuse (7) Drugs of Abuse, Therapeutics (3) NPS/Designer Drugs (1) Therapeutics (9) Test Sub-Category Alcohols (1) (-) Other (20) Your search has returned no tests.