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/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (5) Fluid (3) Serum or Plasma (5) Tissue (3) (-) Urine (6) Test Area (-) Drugs of Abuse (6) Therapeutics (1) Test Category (-) Depressants (6) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (4) Sedative/Hypnotics (2) Test Sub-Category Alcohols (3) Benzodiazepines (2) Other (1) Your search has returned no tests.