Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (23) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (24) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (67) Sample Type Blood (19) Fluid (6) Serum or Plasma (19) Tissue (6) Urine (17) Test Area Drugs of Abuse (5) Exposure (2) Newborn Tox (3) Postmortem (1) (-) Therapeutics (67) Test Category Depressants (5) Sedative/Hypnotics (62) Test Sub-Category Benzodiazepines (35) Hormones (3) Non-Benzodiazepines (8) Other (21) Your search has returned no tests.