Colour Interval Value Publication Food Name Reference
[ 1.18, 1.40 ) 1.18 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
[ 1.40, 1.62 ) 1.42 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
1.54 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
[ 1.85, 2.08 ) 2.07 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