Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Blood (1) Serum or Plasma (1) Urine (1) Test Area (-) Drugs of Abuse (1) Therapeutics (2) Test Category NPS/Designer Drugs (1) Test Sub-Category Alcohols (1) BAC (2) Barbiturates (1) (-) Benzodiazepines (1) Cannabinoids (4) Cocaine (1) Designer Benzodiazepines (1) Hallucinogens (2) Macrominerals (1) Opiates/Opioids (3) Other (1) Test Test Name 0570B Designer Benzodiazepines, Blood