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 (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Blood (2) Fluid (1) Hair (1) Serum or Plasma (1) Tissue (1) Urine (1) Test Area Exposure (1) Therapeutics (1) Test Category Acids (1) (-) Antidepressants (1) Antiepileptics/Antiseizures (3) Antihistamines (1) Antineoplastics (1) Antipsychotics (3) Antirheumatics (1) Biomarkers (1) Bronchodilators (1) Cholinesterase Inhibitors (1) Diuretics (1) Immunosuppressants (3) Muscle Relaxants (1) (-) Other (1) Solvents (2) Terpenes (1) Vasodilators (1) Volatiles (2) Test Sub-Category (-) Other (2) Tricyclic (3) Test Test Name 4535B Trazodone and mCPP, Blood 4618B Trichlorobenzenes, Blood