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) (3) Enzyme Immunoassay (EIA) (1) Gas Chromatography/Mass Spectrometry (GC/MS) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type Blood (5) Fluid (1) Hair (1) Serum or Plasma (5) Tissue (1) Urine (5) Test Area Diagnostic Aids (6) (-) Drugs of Abuse (18) Exposure (34) Newborn Tox (4) Therapeutics (78) Test Category Benzodiazepines (3) NPS/Designer Drugs (6) Sedative/Hypnotics (9) Test Sub-Category Barbiturates (9) Designer Benzodiazepines (3) Opiates/Opioids (3) Synthetic Cathinone (3) Your search has returned no tests.