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) (12) Headspace Gas Chromatography (GC) (9) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Sample Type (-) Blood (13) Serum or Plasma (3) Urine (5) Test Area Drugs of Abuse (2) Impairment (2) Postmortem (9) Test Category Drugs of Abuse (3) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (2) Therapeutics (4) Test Sub-Category Alcohols (2) Other (11) Your search has returned no tests.