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) (4) Sample Type Blood (1) Serum or Plasma (1) Tissue (1) Urine (1) Test Area (-) Drugs of Abuse (4) Newborn Tox (1) Therapeutics (11) Test Category Depressants (4) Test Sub-Category (-) Benzodiazepines (4) Biomarkers (1) Other (5) Synthetic Cannabinoids (2) Test Test Name 9341B Flunitrazepam and Metabolites Screen, Blood 9341SP Flunitrazepam and Metabolites Screen, Serum/Plasma 9341TI Flunitrazepam and Metabolites Screen, Tissue 9341U Flunitrazepam and Metabolites Screen, Urine