1. Department of Chemical Engineering, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece
2. Department of Chemistry, University of Patras, Patras 26500, Greece
3. Institute of Materials Science, NCSR “Demokritos”, 15310 Aghia Paraskevi, Attiki, Greece
4. Banat University of Agricultural Sciences and Veterinary Medicine, Timisoara 300645, Romania
5. Rigas Laboratories S.A., Thessaloniki 54626, Greece
6. Biotoxins and Analytical Chemistry Laboratory, Department of Fisheries and Aquaculture Technology, Technological Educational Institute of Thessaloniki, N. Moudania, Greece