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) (3) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (18) Fluid (5) Serum or Plasma (29) Tissue (3) (-) Urine (5) Test Area (-) Therapeutics (5) Test Category Antiepileptics/Antiseizures (5) Test Sub-Category Benzodiazepines (1) GABA Analogues (2) (-) Other (5) Your search has returned no tests.