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) Sample Type (-) Blood (1) Hair (1) Test Area Exposure (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) Stimulants (1) Terpenes (1) Vasodilators (1) Volatiles (2) Test Sub-Category (-) Other (1) Test Test Name 4618B Trichlorobenzenes, Blood