The identification of unknown molecules so far is possible with the aid of non- and suspected-target screening and becomes therefrom accessible for risk assesment. A big challenge is the efficient utilization of methods for structural elucidation with clearly assigment of substances.

One objective of the project is to raise the efficiency and comparability of suspected- and non-target screening approaches. Therefore the RiSKWa tools where combined, quality of methods accurately defined and method procedures standardized.