Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (11) (-) Enzyme Immunoassay (EIA) (3) (-) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (11) Sample Type Blood (6) Serum or Plasma (2) Urine (3) Test Area Drugs of Abuse (3) Impairment (2) Postmortem (6) Test Category Drugs of Abuse (5) NPS/Designer Drugs (1) Therapeutics (5) Test Sub-Category Alcohols (2) (-) Other (11) Your search has returned no tests.