“…This contaminant traces may correspond to Gal d 6 (Amo et al, 2010;De Silva et al, 2016). Nevertheless we did not observe the presence of the main allergen in the egg, Gal d 5 (Chalamaiah et al, 2017;Schade and Chacana, 2006) or ovalbumin (Gal d 2) (Campos et al, 2003;Réhault-Godbert et al, 2013). On the other hand, under reducing conditions a contaminant of ~ 50 kDa was observed which may correspond to apolipoprotein B (Egger et al, 2011).…”