Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) (-) Gas Chromatography (GC) (21) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (75) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (7) Serum or Plasma (8) Urine (6) Test Area Therapeutics (21) Test Category (-) Antiepileptics/Antiseizures (21) Test Sub-Category Barbiturates (3) Biomarkers (1) Other (12) Succinimide (5) Your search has returned no tests.