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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (29) Enzyme Immunoassay (EIA) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (6) (-) Headspace Gas Chromatography (GC) (16) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (12) Sample Type Blood (5) Fluid (3) Serum or Plasma (3) Tissue (2) Urine (5) Test Area (-) Drugs of Abuse (17) (-) Impairment (1) Newborn Tox (3) Postmortem (7) Therapeutics (3) Test Category Drugs of Abuse (6) Drugs of Abuse, Therapeutics (10) NPS/Designer Drugs (2) Test Sub-Category Other (16) Synthetic Cannabinoids (2) Your search has returned no tests.