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 (2) (-) Chemicals (1) Herbicides (1) Industrial/Environmental Toxins (1) Metals/Elements (3) Perfluorinated Compounds (1) Pesticides/Insecticides (1) Solvents (1) Volatiles (2) Test Sub-Category Other (1) Test Test Name 3371SP PCB Panel, Congeners, Serum/Plasma