The POLIMI (Milan, Italy) postdoc  Laura Ceresa spent one month visiting period at BIOAZUL SL (Malaga, Spain), one of the international partners of the Horizon 2020 RECYCLE project. RECYCLE promotes cross-mobilities among academic institutions and industrial companies worldwide and targets the development of strategies to trap pesticides in natural environments. At BIOAZUL, Laura worked in collaboration with the R&D director, Antonia Lorenzo, and the project management staff.