RD&C was founded in 2014 and is currently run by Helmut Buschmann and Norbert Handler providing Expertise and Consulting for R&D projects in Life Sciences from early research to market authorization. We design, plan and manage such projects with our long experience and sound expertise to guarantee optimum results and revenues. A special focus of RD&C lies on impurities in drug substances and drug products, where we offer solutions in a one-stop-shop manner providing concepts and data evaluation including analytics, chemistry, impurity reference standards as well as toxicology assessments (in silico, in vitro and in vivo data) and advice for regulatory issues and documentation for a successful marketing authorization procedure. Additionally, RD&C offers support in compiling and writing data for CTD Module 3 and Envrionmental Risk Assessments (ERA).