Product Name:Ginkgo biloba extract Part used:The leaf of the ginkgo biloba Active Ingredients:ginkgo terpene lactones Appearance:light yellow fine powder Specification: 1.CP2005 Ginkgo Flavone Glycosides ≥ 24% Quercetin/Kaempferol = 0.8-1.0 Ginkgo Terpene Lactones ≥ 6% Ginkgolic Acid < 10PPM 2.Natural Ginkgo P.E Ginkgo Flavone Glycosides ≥ 24% Quercetin/Kaempferol = 0.8-1.0 Ginkgo Terpene Lactones ≥ 6% Bilobalide ≥ 2.5% Ginkgolic Acid <1-5PPM 3. Natural Ginkgo P.E(soluble) Ginkgo Flavone Glycosides ≥ 24% Quercetin/Kaempferol = 0.8-1.2 Ginkgo Terpene Lactones ≥ 6% Bilobalide ≥ 2.5% Ginkgolic Acid <1PPM Chemical Test: Mesh: 80 mesh Loss on drying:≤ 5% Ash: ≤ 0.8% Heavy Metals: ≤ 5PPM Microbiological Test: Total Plate Count: ≤ 1000CFU/g E.Coli Negative Salmonella Negative Yeast & Mold ≤ 100CFU/g Main Function: Improve Blood circulation in brains Antioxidant properties Reduce blood viscosity Storage:Store in cool and dry place,keep away from strong light and heat. Shelf Life:18 Months Package:25KG/Drum,Packing in paper-drum and two plastic bags inside Relative Products Product Name:Bilobalide Appearance:Bilobalide ≥ 98% Specification:White fine powder Product Name:Ginkgo Terpene Lactones Appearance:Ginkgolides ≥ 98%,Ginkgolides(B) ≥ 90% Specification:White fine powder