Min. Order Reference FOB Price
5 kg US$100.00-300.00 / kg
Product Description
Polygonum Extract (Resveratrol) of Hunan Sunfull Bio-tech Co., Ltd. Latin Name: Polygonum cuspidatum Sieb. et Zucc. Family: Polygonaceae Part of the Plant Used: Root &Rhizome Active Ingredients: Resveratrol CAS No.: 501-36-0 Molecular Formula: C14H12O3 Molecular weight: 228.24 ...