Illustration (IMAGE) Ecole Polytechnique Fédérale de Lausanne Caption An illustration of the different chemicals that can be produced from beechwood using the lactate platform. Credit RL Shahab/Science Usage Restrictions Media purposes only. Commercial usage restricted; by permission only. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.