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) (6) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) Sample Type Blood (23) Fluid (6) Serum or Plasma (35) Tissue (3) (-) Urine (8) Test Area Therapeutics (8) Test Category (-) Antiepileptics/Antiseizures (8) Drugs of Abuse (2) Sedative/Hypnotics (2) Test Sub-Category Benzodiazepines (1) GABA Analogues (2) Other (5) Your search has returned no tests.