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) (24) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (15) Headspace Gas Chromatography (GC) (19) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Sample Type Blood (12) Fluid (4) Serum or Plasma (3) Tissue (3) Urine (5) Test Area (-) Drugs of Abuse (5) Impairment (2) Newborn Tox (1) (-) Postmortem (22) Therapeutics (3) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (5) NPS/Designer Drugs (1) Therapeutics (17) Test Sub-Category Alcohols (3) Other (24) Your search has returned no tests.