Dirk Krumwiede | Authors


Analysis of PCBs in Food and Biological Samples Using GC Triple Quadrupole GC–MS–MS

Polychlorinated biphenyls (PCBs) are a class of extremely persistent industrial chemicals manufactured for use in electrical transformers, capacitors, inks, paints, pesticides, dust control or insulating fluids. Estimates have put the total global production of PCBs on the order of 1.5 million tons.