Original plant: ginkgo biloba L. Active compounds: Total Flavonoids, Total Terpene Lactones, Ginkgolic acid Specification: HPLC16%,24%/6% Appearance: Brown-yellow fine powder Moleclar formula: C15H10...
Appearance: Fine Yellow-Brown Powder Odor:Characteristic Plant part:Leaf We can supply u the standard as below: 1.Ginkgo flavone glycosides: 24% Total terpene lactones:6% Ginkgolic Acid:not test 2.Gi...
Origin&Technology: ginkgo biloba is one of the world‘s oldest living tree species. the earliest record of the use of ginkgo biloba leaves as a medicine is mentioned in the chinese materia medica...