Abstract:
CAS No.: 90045-36-6
Botanical Source: Ginkgo Biloba L.
Plant Part Used: Dried Leaf
Appearance: Fine light yellowish brown powder
Specifications: Ginkgo flavone glycosides 24% by HPLC
Terpene lactones 6% by HPLC
Ginkgolic acid 5% by HPLC
Ginkgo leaf extract comes from the leaves of the Ginkgo biloba, which has been used in China for medicinal purposes for hundreds of years. Research performed during the past 15 years suggests that ginkgo may be of value in the treatment of age-related physical mental deterioration, dementia, peripheral vascular disease and organic impotence. Ginkgo may also reduce the severity of depression in individuals with cerebral dysfunction. Preliminary or uncontrolled studies suggest that ginkgo may benefit some patients suffering from tinnitus, vertigo, acute cochlear deafness, macular degeneration, cyclic edema and asthma.
Blood flow amelioration, increasing the brain blood-supply;
Inhibition of oxidative damage;
Memory amelioration, activate thinking ability;
Blood fat and dense amelioration; anti cardiovascular disease;
Eliminate hands and feet anaesthesia;
Treatment of hypofunction of the brain and peripheral vascular, and specially effective for memory loss, dementia;
Why choose us?
1.High quality and competitive price.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping line.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance
Characteristic:
We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Delivery
Small quantity:international express - DHL,.EMS
Big quantity:By air or by sea
After-Sale Service
Comprehensive understanding of the feedback
A working day of response time
Exhibition 2017
1. Vitafoods Europe 2017 ( Geneva, Switherland): May. 9th-11th, Booth No.: G141
2. Incos Korea 2017 (Seoul, Korea): Jun. 20th-22th, Booth No.: M19
3. SupplySide West 2017 (Las Vegas, US): Oct. 6th-7th, Booth No.: V141.
Exhibitions in 2018
1 CPhI Worldwide 2018 (Feria de Madrid, Spain): Oct. 9-11,Booth No.:5G48-A
2. SupplySide West 2018 (Las Vegas, USA): Nov.8-9,Booth No.:3050
Kingherbs Limited
Contact: Ms. Estlle Liu
CAS No.: 90045-36-6
Botanical Source: Ginkgo Biloba L.
Plant Part Used: Dried Leaf
Appearance: Fine light yellowish brown powder
Specifications: Ginkgo flavone glycosides 24% by HPLC
Terpene lactones 6% by HPLC
Ginkgolic acid 5% by HPLC
Ginkgo leaf extract comes from the leaves of the Ginkgo biloba, which has been used in China for medicinal purposes for hundreds of years. Research performed during the past 15 years suggests that ginkgo may be of value in the treatment of age-related physical mental deterioration, dementia, peripheral vascular disease and organic impotence. Ginkgo may also reduce the severity of depression in individuals with cerebral dysfunction. Preliminary or uncontrolled studies suggest that ginkgo may benefit some patients suffering from tinnitus, vertigo, acute cochlear deafness, macular degeneration, cyclic edema and asthma.
Blood flow amelioration, increasing the brain blood-supply;
Inhibition of oxidative damage;
Memory amelioration, activate thinking ability;
Blood fat and dense amelioration; anti cardiovascular disease;
Eliminate hands and feet anaesthesia;
Treatment of hypofunction of the brain and peripheral vascular, and specially effective for memory loss, dementia;
| Analysis Items | Specifications | Results | Methods used | ||||
| Identification | TLC-Plant Drug Analysis | Conforms | TLC | ||||
| Appearance | Fine Yellowish Brown Powder | Conforms | Visual test | ||||
| Odor & Taste | Characteristic (With bitter taste) | Conforms | Organoleptic test | ||||
| Bulk Density | 35-45g/100ml | Conforms | Density Meter | ||||
| Particle Size | 99% through 80 Mesh | Conforms | 80 Mesh Screen | ||||
| Solubility | Soluble in ethanol & water solution | Conforms | Visual | ||||
| Assay | Ginkgo flavone glycosides 22%~27% | 24.97% | HPLC | ||||
| Terpene lactones 5.4%~6.6% | 6.22% | HPLC | |||||
| Ginkgolide A+B+C 2.8%~3.4% | 3.38% | HPLC | |||||
| Bilobalides 2.6%~3.3% | 2.91% | HPLC | |||||
| Ginkgolic Acid | NMT 5ppm | Conforms | HPLC | ||||
| Loss on Drying | NMT 5.0% | 2.75% | 5g / 105ºC / 2hrs | ||||
| Extract Solvents | Ethanol & Water (70/30 V/V) | Conforms | / | ||||
| Solvent Residues | NMT 0.5% | Conforms | GC | ||||
| Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption | ||||
| Arsenic (As) | NMT 1ppm | Conforms | Atomic Absorption | ||||
| Lead (Pb) | NMT 3ppm | Conforms | Atomic Absorption | ||||
| Sterilization Method | High temperature & pressure for a short time of 5~10 seconds | ||||||
Why choose us?
1.High quality and competitive price.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping line.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance
Characteristic:
We can also customize orders as customer's requirements and specifications.
- KINGHERBS' is specialized in manufacturing and exporting different kinds of food industry related goods, such as Inulin (90% or 98%), Myricetin, Sea Buckthorn Oil, Green Coffee Bean Extract Total Chlorogenic Acids, Fenugreek Seed Extract Furostanol Saponins 50% etc.
- With the effective exporting system and prompt reaction, we ensure that we can transfer the shipping documents and deliver our cargos on time.
* Herbal extracts
* Softgels
* Herbal oil
* Natural colors
* Herb powders
* Vegetable & Fruit powder
* Vitamins
* Minerals
Delivery
Small quantity:international express - DHL,.EMS
Big quantity:By air or by sea
After-Sale Service
Comprehensive understanding of the feedback
A working day of response time
Exhibition 2017
1. Vitafoods Europe 2017 ( Geneva, Switherland): May. 9th-11th, Booth No.: G141
2. Incos Korea 2017 (Seoul, Korea): Jun. 20th-22th, Booth No.: M19
3. SupplySide West 2017 (Las Vegas, US): Oct. 6th-7th, Booth No.: V141.
Exhibitions in 2018
1 CPhI Worldwide 2018 (Feria de Madrid, Spain): Oct. 9-11,Booth No.:5G48-A
2. SupplySide West 2018 (Las Vegas, USA): Nov.8-9,Booth No.:3050
Kingherbs Limited
Contact: Ms. Estlle Liu