Founded in 1992, Tyger Scientific Inc. (TSI) is one of the world's leading suppliers of specialty organic chemicals. TSI has multiple research and production facilities located in the US and China, and has an extensive global network of partner and affiliate firms, working together to satisfy our customer's requirements. In addition to our catalog products, we offer superior, low-cost services in custom synthesis, tolling and material sourcing. Our Research and Development organization is staffed with scores of experienced Ph.D. organic-synthesis chemists. TSI is ISO-9000 certified and has successfully served diverse industries such as: pharmaceuticals, cosmetics, and ink.