A team from the Universitat Politècnica de València (UPV) has led the development of a new sensor capable of quickly and easily detecting scopolamine, one of the substances most commonly used in crimes of chemical submission, especially in sexual assaults. The sensor detects the presence of this drug in less than five minutes with high sensitivity. The research is published in the journal Angewandte Chemie International Edition.

“Scopolamine is a substance that is difficult to detect using conventional methods, especially when found in drinks. For this reason, our group from the IDM Institute at the UPV set out to develop new, simple tools that can immediately alert us to its presence,” says Vicente Martí Centelles, a researcher at the Interuniversity Research Institute for Molecular Recognition and Technological Development (IDM) at the UPV.