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) (17) Gas Chromatography/Mass Spectrometry (GC/MS) (10) Headspace Gas Chromatography (GC) (16) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (35) (-) Fluid (14) Hair (3) Oral Fluid (Saliva) (2) Serum or Plasma (17) (-) Tissue (12) Urine (23) Test Area (-) Drugs of Abuse (16) Exposure (3) (-) Postmortem (10) Therapeutics (17) Test Category Depressants (6) Diagnostic Aids (1) Drugs of Abuse (8) Drugs of Abuse, Therapeutics (3) Sedative/Hypnotics (2) Therapeutics (6) Test Sub-Category Alcohols (6) Barbiturates (2) Benzodiazepines (1) Other (17) Your search has returned no tests.