Colour Interval Value Publication Food Name Reference
[ 18.00, 18.01 ) 18.00 mg/100 ml Wild camomile - Chamaemelum nobile - Flowers - Powder infusion Giao M.S., et al (2007) Infusions of Portuguese medicinal plants.... Journal of the Science of Food and Agriculture 87:2638-2647 PubMed (20836172)