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) (4) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Spectrophotometry (SP) (1) Sample Type Blood (2) Serum or Plasma (2) Test Area Therapeutics (4) Test Category (-) Anesthetics (4) Antiepileptics/Antiseizures (3) Antipsychotics (6) Depressants (2) Other (1) Sedative/Hypnotics (18) Test Sub-Category Barbiturates (4) Your search has returned no tests.