银杏Biloba摘录（USP31低酸)

Ginkgo Biloba Extract Description: Extracted and isolated from Folium Ginkgo. Botanical source: Ginkgo Biloba L. Appearance: Yellow fine powder Solubility: Soluble in water, methanol, ethanol, acetone, ether etc. Active ingredient: Ginkgo flavonoids and terpene lactones Ginkgo Biloba Extract Content: (1) Ginkgo flavonoids ≥ 24%, Terpene Lactones ≥ 6% (2) Ginkgo flavonoids 27%, Terpene Lactones 12% (3) BN 52063 A:B:C=2:2:1, Terpene Lactones(A+B+C) > 95% (4) Ginkgo Bilobalide ≥ 95% Test Method: HPLC/ELSD Limit of ginkgolic acids: ≤ 5 ppm or ≤ 1 ppm for (1) and(2) Heavy metals: <10 ppm Loss on drying: ≤5.0%. Total ash: <1.0%. Pesticide residues: ≤2 ppm Microbiological control: Total plate count: <1000 cfu/g; Yeast & Mold: <100 cfu/g; E. Coli: Negative; Salmonella: Negative Storage: Preserve in tight, light resistant containers, protected from moisture, and store at controlled room temperature. Shelf life: Two years. Standard: Ginkgo biloba extract USP31 Main clinical applications: (1) Improve blood circulation; (2) Dilation of blood vessel and inhibit of the formation of the thrombosis; (3) Improve memory; (4) Free radical scavenging activity. Please contact us to provide you product catalog. Keywords: Ginkgo biloba extract, ginkgo extract, ginkgo, biloba extract, ginkgo biloba, ginkgo flavonoids, ginkgo acid, Total Ginkgo flavone glycosides, low ginkgolic acid Ginkgo Biloba Extract