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| Certification: | ISO, FDA |
| Assay Method: | UV |
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Product Name: Ginkgo biloba extract
Appearance: Light yellow fine powder
Specification: Ginkgo flavone Glycosides 24% / Terpene Lactones 6% , HPLC
Active ingredients: Total Ginkgo Flavone Glycosides
Plant original: Ginkgo biloba L.
Ginkgo Biloba Extract (GBE) refers to the effective substances extracted from Ginkgo biloba. Ginkgo Biloba Extract contains Ginkgo biloba total flavonoids, ginkgolides and other substances. It has the functions of expanding blood vessels, protecting vascular endothelial tissue, regulating blood lipids, protecting low-density lipoprotein, inhibiting PAF (platelet activating factor), inhibiting thrombosis, and scavenging free radicals. Ginko Biloba Extract (GBE) uses the leaves of Ginkgo biloba L. as a raw material and uses an appropriate solvent to extract the active ingredients enriched. It is a light yellow-brown flowable powder with bitter taste and has the effects of promoting blood circulation, removing blood stasis and dredging collaterals. Various preparations made with GBE as raw materials are widely used in the fields of medicine, health care products, food additives, functional beverages, cosmetics, etc.
Function
1.Promoting Blood Circulation
Ginkgo biloba extract can promote the blood circulation of the brain and body.
Ginkgo lactone and ginkgo lactone (body tissue to the lack of oxygen) in ischemia period to protect nerve cells of the central nervous system from damage.
2.Antioxidant
Ginkgo biloba extract can play an antioxidant properties in the brain, eye and retina in the cardiovascular system.
Ginkgo biloba extract antioxidant effect in the brain and central nervous system may help prevent brain function decline because of age.
3.Anti-aging
Ginkgo biloba extract can improve the flow of blood of the brain and the nervous system has excellent tonic effect.
Ginkgo biloba extract has good effect on insufficient blood flow of the brain and elderly patients mental decline, which has been confirmed by scientific research.
| ct Name | Ginkgo Biloba Extract | Batch Number | GBE-210412 | ||||
| Botanical Source | Ginkgo Biloba L. | Batch Quantity | 1200kgs | ||||
| Plant Parts Used | Dried Leaf ,100% Natural | Country of Origin | China | ||||
| Type of Extraction | Standard Extraction | Active Ingredient Markers | Ginkgo flavone glycosides | ||||
| Terpene lactones | |||||||
| Analysis Items | Specifications | Results | Methods used | ||||
| Identification | Positive | Conforms | TLC | ||||
| Appearance | Fine light brownish yellow to brown powder | Conforms | Visual test | ||||
| Odor & Taste | Characteristic (With bitter taste) | Conforms | Organoleptic test | ||||
| Bulk Density | 35-55g/100ml | Conforms | Density Meter | ||||
| Particle Size | 99% through 80 Mesh | Conforms | 80 Mesh Screen | ||||
| Assay | NLT 24% Ginkgo flavone glycosides | 25.40% | HPLC | ||||
| NLT 6% Terpene lactones | 6.64% | HPLC | |||||
| Ginkgolic Acid | NMT 5ppm | 0.83ppm | HPLC | ||||
| Loss on Drying | NMT 5.0% | 2.32% | 5g / 105ºC / 2hrs | ||||
| Ash Content | NMT 1.0% | 0.31% | 2g /525ºC /3hrs | ||||
| Extract Solvents | Ethanol & Water | Conforms | / | ||||
| Solvent Residues | NMT 0.05% | Conforms | GC | ||||
| Heavy Metals | NMT 20ppm | <10ppm | Atomic Absorption | ||||
| Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption | ||||
| Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption | ||||
| Cadmium (Cd) | NMT 0.5ppm | Conforms | Atomic Absorption | ||||
| Mercury(Hg) | NMT 0.2ppm | Conforms | Atomic Absorption | ||||
| 666 | NMT 0.1ppm | Conforms | USP-GC | ||||
| DDT | NMT 0.5ppm | Conforms | USP-GC | ||||
| Acephate | NMT 0.2ppm | Conforms | USP-GC | ||||
| Methamidophos | NMT 0.2ppm | Conforms | USP-GC | ||||
| Parathion-ethyl | NMT 0.2ppm | Conforms | USP-GC | ||||
| PCNB | NMT 0.1ppm | Conforms | USP-GC | ||||
| Aflatoxins | NMT 0.2ppb | Absent | USP-HPLC | ||||
| Sterilization Method | High temperature & pressure for a short time of 5~10 seconds | ||||||
| Microbiological Data | Total Plate Count<1,000cfu/g | <100cfu/g | GB 4789.2 | ||||
| Total Yeast & Mold<100cfu/g | <20cfu/g | GB 4789.15 | |||||
| E. Coli to be negative | Negative | GB 4789.3 | |||||
| Staphylococcus to be negative | Negative | GB 4789.4 | |||||
| Salmonella to be absent | Absent | GB 4789.10 | |||||
| Packing and Storage | Packed in HDPE drum. Net weight: 25kgs/drum. | ||||||
| Keep tightly sealed, store away from moisture, strong heat and sunlight. | |||||||
| Shelf Life | 2 years if sealed and stored in the recommended conditions. | ||||||
Application
1. Mainly used as memory and concentration enhancer, and anti-vertigo use;
2.Lowering blood pressure and high blood fat.
Package :
Delivery:Sea/Air Shipping & International Express
Shipping Time:15 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
Our service :
1.Free sample
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.Leading plant extract manufacturer in China.
5.No excuse return of goods
6.OEM & ODM is available
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