The use of carrageenases, enzymes which cleave specifically the glycosidic linkage of carrageenans, also have promising applications for food industry since they reduce drastically the viscosity of a concentrated solution of carrageenan and the integrity of the native chemical structure is well preserved (Guibeta, Kervarecb, Génicota, Chevolota, & Helbert, 2006). The association between these enzymes and SEC has also been described (Knutsen et al., 2001).