Method 1668 Toxic Polychlorinated Biphenyls

7. ANALYTICAL METHODS - Agency for Toxic Substances …

EPA Method 1668 (Revision A; EPA 1999k). This method has been used to measure specific PCBs in EPA projects such as the assessment of PCBs in fish consumed by four Native American tribes in the Columbia River Basin in Washington state (EPA 1996f). As for all analytical methods, determining the

  Methods, Analytical, Toxic, 1866, Method 1668