Supplemental material for "Hughes MF, Clapper HM, Tedla G, Sowers TD, Rogers KR. Simulated gastric leachate of 3D printer metal-fill filaments induces cytotoxic effects in rat and human intestinal models. Toxicol In Vitro. 2024 Mar 6;97:105805. doi: 10.1016/j.tiv.2024.105805. Epub ahead of print. PMID: 38458500.". Portions of this dataset are inaccessible because: N/A. They can be accessed through the following means: Data will be made available on request from Michael Hughes (hughes.michaelf@epa.gov). Format: N/A. This dataset is associated with the following publication: Hughes, M., H. Clapper, G. Tedla, T. Sowers, and K. Rogers. Simulated gastric leachate of 3D printer metal-fill filaments induces cytotoxic effects in rat and human intestinal models. TOXICOLOGY IN VITRO. Elsevier Science Ltd, New York, NY, USA, 97: 105805, (2024).