Vitis_vinifera.jpg

Assay -Indicative E/D ratio:
Total polyphenols => 5,0 %
Solvent: Aqueous
Botanical Name: Vitis vinifera L. var.rubra
Used Part: Leaf
Origin: Europe

Property: , , .

(Guidelines of the Italian Ministry of Health 18/12/13)
For more details see product data sheets