Qkine, a protein manufacturer based in Cambridge, is dedicated to empowering science by creating the technologies of the future. Specializing in high-purity, animal-free growth factors, cytokines, and complex proteins, Qkine supports life science applications such as stem cell and organoid culture. By combining proprietary production processes with protein engineering technology, Qkine tackles fundamental challenges in biology, quality, and scale-up.

Their ultimate goal is to provide researchers and bio-manufacturers with the highest purity, bioactive proteins to maximize the impact of their science. Offering approximately 30% of unique products, including a tag-free thermostable FGF-2, the first animal-free TGF-β1, and animal-free HGF (NK1), Qkine is a leader in protein innovation. Moreover, their product range covers various applications such as hepatocyte, cardiac, and neural differentiation, ensuring reproducibility in research.

Qkine actively supports and innovates for emerging fields like cellular agriculture, regenerative medicine, and bioprinting. With an ISO9001:2015 certification and a global distribution network, Qkine is shaping the future of science