Colour Interval Value Publication Food Name Reference
[ 0.08, 0.12 ) 0.08 mg/100 ml Walnut liqueur - Franquette - 2nd sampling (July 7th) Jakopic J., et al (2007) How much do cultivar and preparation tim.... Food Chemistry 104:100-105
[ 0.12, 0.16 ) 0.15 mg/100 ml Walnut liqueur - Elit - 1st sampling (June 30th) Jakopic J., et al (2007) How much do cultivar and preparation tim.... Food Chemistry 104:100-105
0.15 mg/100 ml Walnut liqueur - Elit - 2nd sampling (July 7th) Jakopic J., et al (2007) How much do cultivar and preparation tim.... Food Chemistry 104:100-105
[ 0.19, 0.24 ) 0.23 mg/100 ml Walnut liqueur - Franquette - 1st sampling (June 30th) Jakopic J., et al (2007) How much do cultivar and preparation tim.... Food Chemistry 104:100-105