Innovating Chromatography Materials, Solving Separation Challenges.

OneTwo Chromatography Technologies is a high-tech firm offering integrated chromatography solutions-from proprietary advanced materials to full-scope services. We leverage Prof. Wang Changchun's research to industrialize high-performance porous, silica, and hybrid microspheres, overcoming nano-scale separation limits. Our offerings include products, lab design, method development, training, and process engineering, serving pharma, food safety, environment, diagnostics, and natural products with precision and innovation.