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) (27) Enzyme Immunoassay (EIA) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (15) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (10) Sample Type Blood (10) Fluid (5) Hair (3) Serum or Plasma (7) Tissue (3) Urine (4) Test Area (-) Drugs of Abuse (29) Impairment (2) Newborn Tox (5) Postmortem (7) (-) Therapeutics (3) Test Category Anticholinergics (3) Drugs of Abuse (15) Drugs of Abuse, Therapeutics (11) NPS/Designer Drugs (2) Other (1) Test Sub-Category Other (30) Synthetic Cannabinoids (2) Your search has returned no tests.