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) (23) Enzyme Immunoassay (EIA) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (22) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (12) Spectrophotometry (SP) (1) Sample Type (-) Blood (18) Fluid (4) (-) Serum or Plasma (3) Tissue (5) (-) Urine (6) Test Area Drugs of Abuse (28) Exposure (1) Impairment (11) (-) Postmortem (27) Therapeutics (80) Test Category Drugs of Abuse (8) Drugs of Abuse, Therapeutics (5) Exposure (1) NPS/Designer Drugs (1) Therapeutics (11) Test Sub-Category Alcohols (7) Other (19) Your search has returned no tests.