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) (15) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (12) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (29) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Sample Type (-) Blood (26) Fluid (9) (-) Oral Fluid (Saliva) (3) Serum or Plasma (37) Tissue (5) Umbilical Cord (2) Urine (9) Test Area Drugs of Abuse (2) Therapeutics (27) Test Category Antiepileptics/Antiseizures (22) Appetite Suppressants (1) Depressants (2) Drugs of Abuse (2) Sedative/Hypnotics (2) Test Sub-Category Barbiturates (3) Benzodiazepines (4) GABA Analogues (2) Other (20) Your search has returned no tests.