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) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (29) Fluid (8) Hair (1) Meconium (2) Serum or Plasma (27) (-) Tissue (7) Urine (24) Test Area Drugs of Abuse (4) Postmortem (1) Therapeutics (2) Test Category Depressants (4) Drugs of Abuse (1) Sedative/Hypnotics (2) Test Sub-Category (-) Alcohols (3) (-) Barbiturates (1) (-) Benzodiazepines (3) Non-Benzodiazepines (1) Other (12) Your search has returned no tests.