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) (7) Enzyme Immunoassay (EIA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (22) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (6) Fluid (2) Oral Fluid (Saliva) (1) Serum or Plasma (7) Tissue (2) Urine (4) Test Area (-) Drugs of Abuse (22) Exposure (6) Newborn Tox (3) Therapeutics (83) Test Category Benzodiazepines (3) Psychoactives (10) Stimulants (9) Test Sub-Category Cannabinoids (10) Cocaine (9) Designer Benzodiazepines (3) Your search has returned no tests.