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) Headspace Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type (-) Blood (10) Fluid (5) Hair (2) Serum or Plasma (9) Tissue (3) Urine (10) Test Area (-) Drugs of Abuse (10) Impairment (4) Postmortem (11) Therapeutics (2) Test Category Benzodiazepines (2) Drugs of Abuse (4) Drugs of Abuse, Therapeutics (3) NPS/Designer Drugs (1) Test Sub-Category Benzodiazepines (1) Designer Benzodiazepines (2) Other (7) Your search has returned no tests.