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) (5) (-) Enzyme Immunoassay (EIA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (1) Serum or Plasma (1) Urine (4) Test Area (-) Drugs of Abuse (6) Impairment (4) Newborn Tox (1) Postmortem (19) Test Category Drugs of Abuse (1) Drugs of Abuse, Therapeutics (1) NPS/Designer Drugs (4) Test Sub-Category Other (2) Synthetic Cannabinoids (4) Your search has returned no tests.