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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (29) Enzyme Immunoassay (EIA) (12) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (34) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Sample Type Blood (16) Fluid (8) Hair (2) Oral Fluid (Saliva) (2) Serum or Plasma (12) Tissue (5) Urine (18) Test Area (-) Drugs of Abuse (52) Exposure (10) (-) Impairment (11) Newborn Tox (3) Postmortem (37) Therapeutics (45) Test Category Alcohols (3) Depressants (15) Drugs of Abuse (30) Drugs of Abuse, Therapeutics (13) Other (1) Volatiles (1) Test Sub-Category (-) Alcohols (11) BAC (3) Barbiturates (9) Benzodiazepines (5) Drug Facilitated Sexual Assault (3) (-) Other (52) Your search has returned no tests.