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) (12) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (11) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (16) (-) Fluid (9) Hair (3) Oral Fluid (Saliva) (2) (-) Serum or Plasma (14) Tissue (7) Urine (17) Test Area (-) Drugs of Abuse (23) Exposure (3) Impairment (2) Postmortem (8) Therapeutics (58) Test Category Depressants (8) Drugs of Abuse (7) Drugs of Abuse, Therapeutics (5) Sedative/Hypnotics (3) Test Sub-Category Alcohols (5) Barbiturates (3) Benzodiazepines (1) Other (14) Your search has returned no tests.