Colour Interval Value Publication Food Name Reference
[ 0.01, 0.38 ) 0.01 mg/100 ml Green tea infusion - Supermarkets Mattila, et al (2000) Determination of flavonoids in plant mat.... Journal of Agricultural and Food Chemistry 48:5834-41. PubMed (11312761)
[ 0.76, 1.13 ) 0.90 mg/100 ml Gunpowder green tea - First infusion Wang, et al (2001) Determination of flavonols in green and .... Food Research International 34:223-227
0.91 mg/100 ml Green tea infusion Gunpowder Hertog M.G.L., et al (1993) Content of potentially anticarcenogenic .... Journal of Agricultural and Food Chemistry 41:1242-1246
[ 1.13, 1.51 ) 1.50 mg/100 ml Green tea infusion Sencha Hertog M.G.L., et al (1993) Content of potentially anticarcenogenic .... Journal of Agricultural and Food Chemistry 41:1242-1246