The U.S. Food and Drug Administration (FDA) is evaluating the potential risk of exposure to non-dioxin-like (NDL) polychlorinated biphenyl acids (PCBAs) and NDL polychlorinated biphenyls (PCBs) with the following hemodialysis machines manufactured by Fresenius Medical Care: the 2008T, 2008K2, and 2008K models. The 2008K2 and 2008K models are no longer manufactured but may still be in clinical use.
https://www.fda.gov/medical-devices/letters-health-care-providers/potent...