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 (23) Fluid (9) Hair (2) Meconium (2) (-) Oral Fluid (Saliva) (3) Serum or Plasma (14) Tissue (8) Umbilical Cord (2) Urine (21) Test Area Drugs of Abuse (2) Therapeutics (1) Test Category (-) Depressants (1) (-) Drugs of Abuse (2) Test Sub-Category Benzodiazepines (1) Other (2) Your search has returned no tests.