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) (48) (-) Enzyme Immunoassay (EIA) (14) Gas Chromatography/Mass Spectrometry (GC/MS) (17) (-) Headspace Gas Chromatography (GC) (31) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (15) Sample Type Blood (12) Fluid (4) Serum or Plasma (5) Tissue (4) Urine (14) Test Area Drugs of Abuse (9) Impairment (7) Postmortem (23) Test Category (-) Drugs of Abuse (25) Drugs of Abuse, Therapeutics (11) Exposure (1) Hallucinogens (2) NPS/Designer Drugs (1) (-) Therapeutics (14) Test Sub-Category Alcohols (9) Drug Facilitated Sexual Assault (3) Other (27) Your search has returned no tests.