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) (10) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (8) Sample Type (-) Blood (10) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (3) Test Area Postmortem (10) Test Category Analgesics (1) Drugs of Abuse (4) (-) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) (-) Therapeutics (6) Test Sub-Category Alcohols (3) Other (7) Your search has returned no tests.