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) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (25) Enzyme Immunoassay (EIA) (4) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (16) Headspace Gas Chromatography (GC) (16) (-) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (14) Sample Type Blood (11) Fluid (4) Serum or Plasma (5) Tissue (3) Urine (5) Test Area Drugs of Abuse (7) Impairment (4) Postmortem (17) Test Category (-) Drugs of Abuse (11) Drugs of Abuse, Therapeutics (5) NPS/Designer Drugs (1) (-) Therapeutics (17) Test Sub-Category Alcohols (3) Drug Facilitated Sexual Assault (2) Other (23) Your search has returned no tests.