File contains raw data collected on body and organ weights of mice given PFBS and body burden of the chemical after intervals of several hours, as well as expression of liver candidate genes for nuclear receptors at 24 h post-treatment. This dataset is associated with the following publication: Lau, C., J. Rumpler, K. Das, C. Wood, J. Schmid, M. Strynar, and J. Wambaugh. Pharmacokinetic profile of Perfluorobutane Sulfonate and activation of hepatic nuclear receptor target genes in mice. TOXICOLOGY. Elsevier Science Ltd, New York, NY, USA, 441: 152522, (2020).