Poria Cocos Extract 20%-80% Flavonoids by UV or extract ratio: 10:1 CAS No.: 10236476Appearance: yellow brownSpecification: Polysaccharide 20-50%Test Method: UV Packing: Packed in paper-drums and two plastic-bags inside. 25kg Per Drum or according to the needs of customers. Net Weight: 25kgs/drum. I.D. 40CmX50CMStorage Situation: Stored in a cool and dry well-closed container, keep away from ...