Nitro Blue Tetrazolium

TCI is a chemical manufacturer that has supplied high-quality organic reagents for over half a century under the motto of: “Contributing to Society through Reagents”. TCI’s products are used worldwide in a diverse range of research applications, making a difference in people’s lives. This, we believe, is our social contribution. We are working continually to expand our product lineup, to deliver our products as quickly as possible to our customers around the world, and to make as great a contribution as we can to the progress of our customer’s research.