Latin Name: Rosa davurica PallActive Ingredient: VC, saponin, flavone, polyphenol, ratioTest Method: TLC or UVAppearance: brown powder or pink powderSpecification: VC :10%, 25% , 45%, 50%; Saponin:20%, 25%, 30%, 35%, Flavone: 20%, 25%; Polyphenol:10%, 30%Sieve Analysis: 100meshResidue on Ignition: 5%Extraction Solvent: EthanolTotal Plate Count:
Additional Information:
Payment Terms :
T/T, Western Union,
Delivery Time : 3-5days