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) (17) Enzyme Immunoassay (EIA) (6) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (4) Headspace Gas Chromatography (GC) (31) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (8) Fluid (3) Serum or Plasma (4) Tissue (2) Test Area Drugs of Abuse (7) Impairment (4) Postmortem (6) Test Category (-) Drugs of Abuse (10) (-) Drugs of Abuse, Therapeutics (7) Exposure (1) NPS/Designer Drugs (1) Therapeutics (13) Test Sub-Category Alcohols (5) Drug Facilitated Sexual Assault (2) Other (10) Your search has returned no tests.