R&D Systems
Biotechnology ResearchMinnesota, United States501-1000 Employees
R&D Systems, part of Bio-Techne, is a biotechnology research company based in Minneapolis, Minnesota, that provides analytical instruments, reagents, and scientific support to enable demanding research workflows. Its offerings aim to reduce variability in experiments, clarify data, and build confidence in results. The portfolio spans proteins, antibodies, immunoassays, and small molecules from R&D Systems, Tocris, and Novus, along with protein-analysis instruments built on ProteinSimple technology, supporting work from discovery to translational and clinical research. The company serves researchers across the biotechnology field, from academic laboratories to translational and clinical research teams. A notable development in 2026 was an integration with Refeyn Ltd., combining R&D Systems' icIEF fractionation capability with Refeyn's mass photometry to relate charge heterogeneity to molecular weight and aggregation in a four-hour workflow.