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) (3) Sample Type Blood (3) (-) Serum or Plasma (3) Urine (3) Test Area Drugs of Abuse (3) Test Category (-) Benzodiazepines (2) Depressants (2) Drugs of Abuse (3) Drugs of Abuse, Therapeutics (3) (-) NPS/Designer Drugs (1) Therapeutics (1) Test Sub-Category Benzodiazepines (1) Designer Benzodiazepines (2) Your search has returned no tests.