State-of-the-art extraction methods and analytical equipment such as high-resolution mass spectrometers, which are coupled with high-performance separation methods, enable us to characterise mixtures of multiple substances and plant extracts in particular. With regard to even deeper analytical insights (e.g. nuclear magnetic resonance spectroscopy, NMR), adsi cooperates with internationally recognised research institutions. The knowledge gained can be used to support drug discovery, among other things.