Colour Interval Value Publication Food Name Reference
[ 35.50, 35.51 ) 35.50 mg/100 ml Spearmint - Mentha spicata - Leaves - 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)