Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (6) Enzyme-Linked Immunosorbent Assay (ELISA) (22) Enzyme Immunoassay (EIA) (4) Gas Chromatography/Mass Spectrometry (GC/MS) (20) Headspace Gas Chromatography (GC) (18) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (12) Sample Type Blood (2) Fluid (2) Serum or Plasma (2) Tissue (1) Urine (2) Test Area Therapeutics (9) Test Category Antiepileptics/Antiseizures (71) Appetite Suppressants (2) Depressants (5) Drugs of Abuse (4) (-) Sedative/Hypnotics (9) Test Sub-Category Benzodiazepines (9) Your search has returned no tests.