SUPPLEMENTARY MATERIAL for Synthesis, identification and quantification of oligomers from polyester coatings for metal packaging Emanuela Pietropaoloa, Roberta Albengab, Fabio Gosettia, Valentina Tosona, Sander Koster,c Maricel Marin-Kuan,c Julien Veyrand,c Amaury Patin,c Benoît Schilter,c Alessandro Pistone,b Lorenzo Teia* a Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale "Amedeo Avogadro", T. Michel 11, 15121, Alessandria, Italy; b CERITEC s.r.l., a company of METLAC Group, SS 35 Bis dei Giovi, 53, Bosco Marengo (AL), Italy; c Institute of Food Safety & Analytical Science, Nestlé Research Center, Lausanne, Switzerland; 1. Supplementary Tables Mean Response Factor * 100 ng/(peak Area * mL) RSD RSD RSD % % % Linearity RSD % intra day LOQ inter day intra inter Range (n=7) (ng/mL) (n=35) day day (ng/mL) tR tR (n=7) (n=35) (conc.) (conc.) 2.18 0.10-250 0.10 0.4 1.0 7.7 13.3 1.64 0.50-250 0.50 0.6 0.9 6.4 9.7
SUPPLEMENTARY MATERIAL for Synthesis, identification and quantification of oligomers from polyester coatings for metal packaging Emanuela Pietropaoloa, Roberta Albengab, Fabio Gosettia, Valentina Tosona, Sander Koster,c Maricel Marin-Kuan,c Julien Veyrand,c Amaury Patin,c Benoît Schilter,c Alessandro Pistone,b Lorenzo Teia* a Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale "Amedeo Avogadro", T. Michel 11, 15121, Alessandria, Italy; b CERITEC s.r.l., a company of METLAC Group, SS 35 Bis dei Giovi, 53, Bosco Marengo (AL), Italy; c Institute of Food Safety & Analytical Science, Nestlé Research Center, Lausanne, Switzerland; 1. Supplementary Tables Linearity Range (ng/mL) LOQ (ng/mL) Mean Response Factor * 100 ng/(peak Area * mL) RSD % intra day (n=7) tR RSD % inter day (n=35) tR RSD % intra day (n=7) (conc.) RSD % inter day (n=35) (conc.) 0.10-250 0.10 2.18 0.4 1.0 7.7 13.3 0.50-250 0.50 1.64 0.6 0.9 6.4 9.7