Caledon Laboratories Ltd. is a Canadian company that specializes in the preparation of laboratory chemicals. We carefully produce more than 1,000 different reagents, solutions, and solvents for use in quality control, research and education. Our state of the art manufacturing facility is custom-designed for the purification of large volumes of organic solvents, the preparation of standardized solutions and packaging under closely controlled conditions. In addition to those we produce, we distribute more than 30,000 other laboratory chemical products... ranging from thin layer chromatography plates to the more obscure research compounds. We supply the most comprehensive list of chemicals available from an independent Canadian company.