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) (2) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) (-) Tissue (1) (-) Urine (1) Test Area Therapeutics (2) Test Category Analgesics (2) Antacids (1) Antianxiety (1) Antidepressants (2) Antiepileptics/Antiseizures (3) Antigout Agents (1) Antihistamines (3) Antihypertensives (1) Antimicrobials (1) Antipsychotics (2) Benzodiazepines (1) (-) Muscle Relaxants (2) Other (1) Psychoactives (2) Sedative/Hypnotics (4) Stimulants (4) Volatiles (1) Test Sub-Category Other (2) Test Test Name 1405TI Cyclobenzaprine, Tissue 1405U Cyclobenzaprine, Urine