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) (15) Enzyme Immunoassay (EIA) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (12) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (14) Sample Type (-) Blood (9) Serum or Plasma (3) (-) Urine (5) Test Area Drugs of Abuse (3) Impairment (4) Postmortem (7) Test Category Drugs of Abuse (6) Drugs of Abuse, Therapeutics (1) NPS/Designer Drugs (1) Therapeutics (6) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (2) Other (10) Your search has returned no tests.