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) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (9) (-) Enzyme Immunoassay (EIA) (6) Gas Chromatography (GC) (19) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (11) (-) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (23) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (5) Sample Type Blood (12) (-) Fluid (2) Serum or Plasma (3) Tissue (2) (-) Urine (6) Test Area Drugs of Abuse (2) Impairment (1) Postmortem (5) Test Category Drugs of Abuse (2) Drugs of Abuse, Therapeutics (1) Therapeutics (5) Test Sub-Category Drug Facilitated Sexual Assault (1) Other (7) Your search has returned no tests.