Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (5) Enzyme Immunoassay (EIA) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (4) Sample Type Blood (40) Fluid (15) Hair (3) Serum or Plasma (18) Tissue (14) (-) Urine (24) Test Area (-) Drugs of Abuse (17) (-) Exposure (1) Impairment (4) (-) Postmortem (6) Therapeutics (27) Test Category Depressants (6) Drugs of Abuse (8) Drugs of Abuse, Therapeutics (4) Sedative/Hypnotics (2) Therapeutics (3) Volatiles (1) Test Sub-Category Alcohols (4) Barbiturates (2) Benzodiazepines (2) Other (16) Your search has returned no tests.