Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (3) Fluid (3) Hair (1) Oral Fluid (Saliva) (1) (-) Plasma (1) Serum or Plasma (3) (-) Tissue (1) Urine (4) Test Area Therapeutics (2) Test Category (-) Anesthetics (1) Anticholinergics (1) Antidepressants (2) (-) Depressants (1) Metals/Elements (1) Muscle Relaxants (1) Other (1) Sedative/Hypnotics (1) Volatiles (1) Test Sub-Category Benzodiazepines (1) Other (1) Test Test Name 0560P Benzocaine, Plasma 9329TI Benzodiazepines Panel, Tissue