Perfluorooctanoic Acid and Perfluorooctane Sulfonate in Two Fish Species Collected from the Roter Main River, Bayreuth, Germany

作者：Becker Anna M; Gerstmann Silke; Frank Hartmut^*

来源：Bulletin of Environmental Contamination and Toxicology, 2010, 84(1): 132-135.

DOI：10.1007/s00128-009-9896-0

• Perfluorooctanoic acid
• Perfluorooctane sulfonate
• Fish
• Aquatic environment

Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) are widely distributed in the environment. In this study the accumulation potential of PFOA and PFOS in two fish species with different feeding strategies, i.e. chub (Leuciscus cephalus) and river goby (Gobio gobio) inhabiting a river receiving treated waste waters from a municipal waste water treatment plant, were estimated. PFOS was detected in chub (7-250 mu g kg(-1) wet weight) and river goby (70-400 mu g kg(-1) wet weight) with bioaccumulation factors (BAFs) of 4600 (liver) and 11,000 (organs). PFOA concentrations in both fish were low and in chub mostly below detection limit.

• 出版日期2010-1