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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type (-) Blood (5) Serum or Plasma (6) Urine (3) Test Area Exposure (6) (-) Therapeutics (5) Test Category Anesthetics (1) Antiepileptics/Antiseizures (3) Sedative/Hypnotics (1) Test Sub-Category Other (5) Your search has returned no tests.