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) (34) Enzyme Immunoassay (EIA) (14) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (18) (-) Headspace Gas Chromatography (GC) (40) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (9) Sample Type Blood (15) Fluid (8) Hair (1) Serum or Plasma (11) Tissue (5) Urine (14) Test Area (-) Drugs of Abuse (43) Exposure (10) (-) Impairment (11) Newborn Tox (1) Postmortem (32) Therapeutics (24) Test Category Alcohols (4) Depressants (17) Drugs of Abuse (16) Drugs of Abuse, Therapeutics (10) Other (1) Sedative/Hypnotics (5) Volatiles (1) Test Sub-Category Alcohols (11) BAC (3) Barbiturates (5) Drug Facilitated Sexual Assault (3) Other (32) Your search has returned no tests.