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/Tandem Mass Spectrometry (GC-MS/MS) (1) Sample Type Serum or Plasma (1) Test Area Exposure (1) Test Category Alcohols (3) Analgesics (6) Antiarrhythmics (2) Anticholinergics (3) Antidepressants (10) Antiepileptics/Antiseizures (7) Antihistamines (1) Antineoplastics (2) (-) Chemicals (1) Herbicides (1) Muscle Relaxants (3) Pesticides/Insecticides (7) Solvents (2) Terpenes (1) Vasodilators (2) Volatiles (12) Test Sub-Category Other (1) Test Test Name 3371SP PCB Panel, Congeners, Serum/Plasma