A U.S. Patent for a ” Bioreactor Arrangement, Shaking Device and Method for Irradiating a Medium in a Bioreactor”  was published by Sartorius Stedim on April 9th, 2019. The present invention is a bioreactor arrangement that has a bioreactor and an illuminating body for illuminating a medium in a reactor interior. The illuminating body has at least one emission surface via which light, reflected by at least one end surface into the reactor interior, is emitted. The bioreactor is formed as a container having a transparent wall. A shaking device has a reactor holder that can be in oscillated, for a bioreactor with a transparent wall. Learn More