About us In 1916, the "Institut Pasteur", following a request from the French Governement, develops a complete range of clinical stains. The chemical company "Kuhlman" will manufacture the porducts in their "Villers St Paul" manufacturing facility until 1960. At the term of numerous mergers in the French chemical industry, Reactifs RAL will be acquired by the Rhône Poulenc group (AVENTIS) to join their healthcare branch. Today, Reactifs RAL is an independant company. It manufactures and sells a complete range of clinical stains worldwide. Since 1996, the manufacturing facility is located in Bordeaux-France. Reactifs RAL quality commitment requires heavy investments in both human and financial resources in order to offer its customers a guaranty ot total satisfaction. Reactifs RAL is certified ISO 9001:2000. All products are CE marked. Download the certificate ISO 9001 : 2000 (124 Ko) In 2010, Réactifs RAL turned into the name of RAL DIAGNOSTICS, a new description more in harmony with the field of its pending activities. It thus came with a new logo. In 2011, RAL DIAGNOSTICS founded a subsidiary company called RAL INSTRUMENTS, right in the launch phase of its first device: Module Fluo-RAL, LED illuminator. Another major instrument will soon complete this new development: RAl Stainer, an efficient multi-application staining automate.