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) (16) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (14) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Sample Type (-) Blood (11) Fluid (3) (-) Serum or Plasma (2) (-) Tissue (3) Urine (3) Test Area Drugs of Abuse (4) Impairment (4) (-) Postmortem (16) Test Category Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (11) Test Sub-Category Alcohols (3) Other (13) Your search has returned no tests.