Japanese Knotweed P.E. 25% trans-Resveratrol
P.E. = Powder Extract
L.E. = Liquid Extract
P. = Powder
WS = Water-soluble
Please allow a delivery time of approx. 4 weeks.
We sell bulk quantities only.
The minimum order quantity is generally 25 kg. If you need smaller quantities please contact us directly.
We are happy to send samples for a handlingfee. For larger samples or high end products additional costs may apply.
Scientific name:
Polygonum cuspidatum Sieb.Et Zucc., syn Fallopia japonica
Sales description:
Resveratrolhaltiger Powder extract from Wurzel des Japanischen Staudenknöterich
Qualität:
only for food supplements
Part used:
root
Carrier:
none
Origin:
China
Extraktionsmittel:
ethyl acetate, ethanol & water