Evaluation of different QuEChERS procedures for the recovery of selected drugs and herbicides from soil using LC coupled with UV and pulsed amperometry for their detection
1. Department of Chemistry, University of Torino, via P. Giuria 5, 10125, Turin, Italy 2. Department of Chemistry, University of Florence, via della Lastruccia 3, Sesto Fiorentino, 50019, Florence, Italy