Víctor Manuel Ortiz, Juan de la Cierva Researcher in the Chemical & Biomolecular Engineering Department of the University of Cantabria, is currently performing a research stay in the group “Microfluidics for Chemistry and Life Sciences” in the Department of Chemistry and Biochemistry of the University of Hull (UK). During this 3 months period, Víctor is working on lab-on-a-chip technology for electrochemically-assisted production of metabolites, under the supervision of Prof. Nicole Pamme. This stay is funded by the Mobility Program “José Castillejo” and takes place within the framework of the fellowship Juan de la Cierva supervised by Prof. Inmaculada Ortiz.