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) (22) Enzyme Immunoassay (EIA) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (12) (-) Headspace Gas Chromatography (GC) (15) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (12) Sample Type Blood (7) Fluid (2) Serum or Plasma (3) Tissue (2) Urine (5) Test Area (-) Drugs of Abuse (5) Impairment (4) Newborn Tox (1) (-) Postmortem (14) Test Category Drugs of Abuse, Therapeutics (1) NPS/Designer Drugs (5) Therapeutics (13) Test Sub-Category Alcohols (3) Other (12) Synthetic Cannabinoids (4) Your search has returned no tests.