ISO 13 years factory Valerian extract valerenic acid 0.4% 0.8%
Negotiable /Kilogram
Min.Order:1 Kilogram
ISO 13 years factory Valerian extract valerenic acid 0.4% 0.8%
Botanical Resource: Valeriana officinalis
Part Use: Root
Specification: valerenic acid 0.4% HPLC ;valerenic acid 0.8% HPLC; 8:1 ,10:1 ,20:1