The Bruker Optics ALPHA Multireflection-ATR QuickSnap sampling module is suitable for the analysis of pastes, gels and liquids without sample preparation. It is equipped with a horizontal ZnSe ATR crystal that is smoothly embedded in the work disc. This design allows for easy cleaning of the sampling area after the measurement. Six internal reflections and a high light throughput provide the highest ATR measurement sensitivity for the analysis, even with low concentrated sample components.