High-Throughput Experimentation (HTE) is the continuation of parallel experiments with modern means. HTE's continuing rise in popularity is fueled by an ever increasing demand for complex molecules. Many of them are prepared using reactions where the outcome is strongly dependent on numerous parameters. Small variations in these often lead to signi cant yield changes, and the tools to predict the reaction outcome are still in their infancy. Thus arises the need to reliably and ef ciently run many experiments in parallel on a small scale.