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Ginkgo Biloba Extract (GBE) is a kind of product in which the leaves of Ginkgo biloba L. are used as raw materials and the active ingredients are extracted by using a suitable solvent. Various preparations made of GBE are widely used in medicine, health care products, food additives, functional beverages, cosmetics and other fields.
| Analysis Item | Specification | Result |
|---|---|---|
| Assay (flavone) | ≥24%（UV） | 24.12% |
| Chemical Physical Control | ||
| Appearance | Fine powder | Conforms |
| Color | Brown | Conforms |
| Odor | Characteristic | Conforms |
| Sieve Analysis | 100% pass 80 mesh | Conforms |
| Loss on Drying | ≤5.0% | 3.22% |
| Residue On Ignition | ≤5.0% | 2.08% |
| Heavy Metals | ≤10ppm | Conforms |
| Arsenic (As) | ≤2ppm | Conforms |
| Lead (Pb) | ≤2ppm | Conforms |
| Mercury (Hg) | ≤0.1ppm | Conforms |
| Chrome (Cr) | ≤2 ppm | Conforms |
| Microbiology Control | ||
| Total Plate Count | < 3000cfu/g | Complies |
| Yeast & Mold | < 100cfu/g | Complies |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcin | Negative | Negative |
| Weight | Packing method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
|---|---|---|---|
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |
A1: Ginkgo Biloba Extract (GBE) is extracted from the leaves of Ginkgo biloba L. using suitable solvents. It is widely used in pharmaceuticals, health care products, food additives, functional beverages, and cosmetics.
A2: Our extract is highly standardized to contain ≥24% Flavone (UV), with physical and chemical qualities conforming to conforming criteria, including a fine brown powder appearance and 100% passing through 80 mesh.
A3: It is known to help reduce breast pain and emotional instability, protect vascular endothelial tissue, regulate blood lipids, and treat stomach-ache, diarrhea, high blood pressure, and respiratory conditions like asthma and bronchitis.
A4: For orders of 1kg, the extract is packaged in a double plastic bag and aluminum foil bag inside a box. For orders of 10kg, 25kg, or more, it is packed in drums or cartons with two-layer plastic bags inside.
A5: We offer express door-to-door courier services (EMS, DHL, UPS, FedEx) taking 3-7 days for shipments under 25kg. Larger orders can be shipped via air (3-7 days to airport) or sea (10-35 days to port).
A6: Each batch undergoes strict quality control. The Total Plate Count is maintained under 3000cfu/g, Yeast & Mold under 100cfu/g, and it is tested negative for E.Coli, Salmonella, and Staphylococcin.
