Jun Liu¹, Matthew Gunsch¹, Claire Elizabeth Moffett², Rebecca J Sheesley³, Ningxin Wang⁴, Qi Zhang⁵, Thomas B Watson⁶ and Kerri Pratt⁷, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)Baylor University, Department of Environmental Science, Waco, TX, United States, (3)Baylor University, Environmental Science, Waco, TX, United States, (4)UC Davis, Department of Environmental Toxicology, Davis, CA, United States, (5)University of California Davis, Department of Environmental Toxicology, Davis, CA, United States, (6)Brookhaven National Laboratory, Upton, NY, United States, (7)University of Michigan Ann Arbor, Department of Chemistry and Department of Earth & Environmental Sciences, Ann Arbor, MI, United States