Bio-Techne Corp develops, manufactures, and sells life science reagents, instruments, and services used in research, diagnostics, and bioprocessing. Its products support scientific work across protein analysis, molecular diagnostics, cell and gene therapy, and spatial biology. The company operates through two segments: Protein Sciences and Diagnostics and Spatial Biology. A meaningful part of the business is tied to recurring consumables demand from research labs, while another part serves regulated clinical and diagnostic workflows.