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 (1) (-) Serum or Plasma (1) Test Area (-) Therapeutics (1) Test Category Anesthetics (3) Antianxiety (5) (-) Antidepressants (1) Antiepileptics/Antiseizures (3) Antipsychotics (1) Depressants (3) Sedative/Hypnotics (32) Test Sub-Category Benzodiazepines (1) Test Test Name 1501SP Diazepam and Metabolites, Serum/Plasma