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) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (9) Fluid (4) Serum or Plasma (7) (-) Tissue (4) Urine (7) Test Area Drugs of Abuse (2) Postmortem (1) Therapeutics (1) Test Category Depressants (2) Drugs of Abuse (1) Sedative/Hypnotics (1) Test Sub-Category (-) Alcohols (3) Barbiturates (1) Benzodiazepines (3) (-) Non-Benzodiazepines (1) Other (12) Your search has returned no tests.