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 (3) Fluid (2) Serum or Plasma (3) (-) Tissue (1) Urine (1) Test Area Drugs of Abuse (1) (-) Therapeutics (1) Test Category Antiepileptics/Antiseizures (3) Depressants (2) (-) Sedative/Hypnotics (1) Test Sub-Category Benzodiazepines (1) Test Test Name 1270TI Clonazepam and Metabolite, Tissue