[Botanic Name] Ginkgo biloba L.Leaves
[Appearance] Brown Powder
Part Used:Leaf (Dry, 100% Natural leaves ）
[Specification] Ginkgo Biloba Extract EP
|
Item |
Specification |
Method |
|
Description |
|
|
|
Appearance |
Light yellow fine powder |
Visual |
|
Odor / Taste |
Characteristic |
Organoleptic |
|
Part Used |
100% natural leaf |
|
|
Particle Size |
100% Through 80 mesh |
CP2015 |
|
Bulk Density |
0.40g/ml~0.60g/ml |
CP2015 |
|
Maker Compounds |
|
|
|
Total Flavone Glycosides |
22.00~27.00% |
HPLC |
|
Quercetin |
|
HPLC |
|
Kaempferol |
|
HPLC |
|
Isorhamnetin |
|
HPLC |
|
Total Terpene Lactones |
5.40~6.60% |
HPLC |
|
Ginkgolides A +B +C |
2.80~3.4% |
|
|
Ginkgolides (A) |
|
HPLC |
|
Ginkgolides (B) |
|
HPLC |
|
Ginkgolides (C) |
|
HPLC |
|
Bilobalides |
2.60~3.20% |
HPLC |
|
Total Ginkgolic Acid |
≤5.00PPM |
HPLC |
|
Chemical Test |
|
|
|
Loss on Drying |
≤5.00% |
CP2015 |
|
Heavy Metals |
≤10.00PPM |
CP2015 |
|
Lead |
≤0.50PPM |
Atomic Absorption |
|
Arsenic |
≤0.50PPM |
Atomic Absorption |
|
Cadmium |
≤0.10PPM |
Atomic Absorption |
|
Mercury |
≤0.10PPM |
Atomic Absorption |
|
Pesticide residue |
EC396/2005 |
Atomic Absorption |
|
Microbiological Tests |
|
|
|
Total Plate Count |
≤1000Cfu/g |
CP2015 |
|
Yeast & Mold |
≤100Cfu/g |
CP2015 |
|
E. Coli. |
Negative |
CP2015 |
|
Salmonella |
Negative |
CP2015 |
|
Staphylococcus |
Negative |
CP2015 |
|
Genetic Modification State: |
This product is GMO free products. |
|
|
Free Radiation Effect: |
This product is not been irradiated. |
|
|
Shelf Life: |
3 Years |
|
Tradtional Use
Ginkgo seeds have been used in traditional Chinese medicine for thousands of years, and cooked seeds are occasionally eaten.
Pharmaceutical Clinical
Ginkgo has been used in traditional medicine to treat circulatory disorders and enhance memory.
The study of the well-characterized ginkgo product, found it ineffective in lowering the overall incidence of dementia and Alzheimer's disease in the elderly
It also shows promise for enhancing memory in older adults.
Laboratory studies have shown that ginkgo improves blood circulation by dilating blood vessels and reducing the stickiness of blood platelets.
