Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (6) Enzyme-Linked Immunosorbent Assay (ELISA) (26) Enzyme Immunoassay (EIA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (12) Headspace Gas Chromatography (GC) (21) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (16) Sample Type Blood (12) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (4) (-) Impairment (4) (-) Postmortem (12) Test Category Drugs of Abuse (4) Drugs of Abuse, Therapeutics (4) NPS/Designer Drugs (1) Therapeutics (7) Test Sub-Category Alcohols (2) Drug Facilitated Sexual Assault (2) Other (12) Your search has returned no tests.