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) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (6) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (7) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Sample Type Blood (3) Oral Fluid (Saliva) (4) (-) Serum or Plasma (3) (-) Urine (4) Test Area (-) Drugs of Abuse (7) Exposure (3) Therapeutics (34) Test Category Diuretics (1) NPS/Designer Drugs (6) Test Sub-Category Benzodiazepines (2) Designer Benzodiazepines (2) Opiates/Opioids (2) Other (1) Your search has returned no tests.