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) (7) Enzyme-Linked Immunosorbent Assay (ELISA) (60) (-) Enzyme Immunoassay (EIA) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (26) Headspace Gas Chromatography (GC) (59) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (16) Spectrophotometry (SP) (1) Sample Type Blood (2) Oral Fluid (Saliva) (2) Serum or Plasma (1) Tissue (1) Urine (17) Test Area (-) Drugs of Abuse (16) Exposure (1) Impairment (5) Newborn Tox (3) (-) Postmortem (7) Therapeutics (96) Test Category Depressants (5) Drugs of Abuse (9) Drugs of Abuse, Therapeutics (4) Exposure (1) Sedative/Hypnotics (1) Therapeutics (3) Test Sub-Category Alcohols (1) Barbiturates (1) Benzodiazepines (5) Other (16) Your search has returned no tests.