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 (7) Analgesics (5) Anesthetics (1) Antiarrhythmics (2) Anticholinergics (3) Antidiabetics (2) Antiepileptics/Antiseizures (12) Antihistamines (7) Antipsychotics (7) Appetite Suppressants (3) (-) Chemicals (1) Cholinesterase Inhibitors (3) Diagnostic Aids (2) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (5) Exposure (1) Hallucinogens (15) Herbicides (2) Metals/Elements (7) Perfluorinated Compounds (4) Plasticizers (1) Solvents (3) Therapeutics (14) Vasodilators (3) Volatiles (10) Test Sub-Category (-) Other (1) Test Test Name 3371SP PCB Panel, Congeners, Serum/Plasma