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) (14) Enzyme Immunoassay (EIA) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (19) 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 (35) (-) Fluid (14) Hair (3) Serum or Plasma (17) Tissue (12) (-) Urine (23) Test Area (-) Drugs of Abuse (26) Exposure (2) Impairment (4) (-) Postmortem (11) Therapeutics (33) Test Category Depressants (9) Diagnostic Aids (1) Drugs of Abuse (12) Drugs of Abuse, Therapeutics (6) Sedative/Hypnotics (3) Therapeutics (6) Test Sub-Category Alcohols (7) Barbiturates (3) Benzodiazepines (2) Other (25) Your search has returned no tests.