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 (13) Fluid (2) (-) Hair (1) Serum or Plasma (19) Tissue (2) Umbilical Cord (1) Urine (7) Test Area Test Category Test Sub-Category Test Test Name 5905H Benzodiazepines Confirmation (Qualitative), Hair