For you as a researcher We share tools that can help you to improve your research. Finance your research We share funds and grants within the 3Rs area. The Swedish 3Rs Center do not fund any research on their own. Methods to replace animal models Methods and models that can replace animal experiments. Animal-free cell culture Online resources for serum-free media, 3D-scaffolds; alternatives for detachment and freezing of cells. Information about development and validation of methods Online resources for development, evaluation and formal validation of in vitro methods. Planning and reporting of animal studies There are several tools to help you prepare and report your research involving animal experimentation. Share organs, tissues and samples Information about different ways to share organs, tissues and samples as a way to reduce the number of animals used in research. Databases and search guides Databases and search guides that you can use to find methods that can replace, reduce and refine animal experimentation. Foto: Scandinav