Product Details

Specifications

1.Ginkgo Biloba Extract 24/6
2.Natural, no additive
3.GMP and German TUV Factory
4.Free sample about 10g

GMP Manufacturer Supply Natural Ginkgo Biloba Extract 24/6

Product Name: Ginkgo Biloba Extract

Plant Origin: Ginkgoaceae, Ginkgo

Latin Name: Folium Ginkgo

Part Used: Leaf

Active ingredient:Ginkgolide B

CAS No.: 90045-36-6

Assay:HPLC

Molecular Formula:C20H24O10

Molecular Weight:424.39856

Appearance: Brown to light yellow fine powder

Solubility: dissolved in ethyl acetate, methanol, ethanol, dimethyl sulfoxide and other solvents.

Melting Point: 295°C-297°C

Specifications:

Article	CP2010	CP2005	EP6.0	USP30	USP32
Total ginkgo flavone glycosides	≥24%	≥24%	22%-27%	22%-27%	22%-27%
Quercetin/Kaempferol	0.8-1.2	0.8-1.5			0.8-1.2
Isorhamnetin/Quercetin	≥0.15				≥0.1
Terpene Lactones	≥6%	≥6%	≥5%-7% Ginkgolides(A+B+C):2.8%-3.2% Bilobalide 2.6%-3.4%	≥5.4%-12% Ginkgolides(A+B+C):2.8%-6.2% Bilobalide 2.6%-5.8%	≥5.4%-12% Ginkgolides(A+B+C):2.8%-6.2% Bilobalide 2.6%-5.8%
Ginkgolic acid	<5PPM	<10PPM	<1PPM	<5PPM	<5PPM
Extraction ratio			35-61:1	35-67:1	35-67:1

Functions:

(1)High blood pressure treatment

(2)Eye problems

(3) Promote the circulation

(4)Unpleasant symptoms of premenstrual

(5)Dementia, Alzheimer's disease and memory upgrade

(6)Anti-aging function

(7)Antioxidant

Application:
(1) In pharmaceutical field, it can be used for treating stomach ache, diarrhea, high blood pressure,

nervous and respiratory diseases such as asthma, bronchitis.
(2) In health product field, it can effectively reduce breast pain and emotional instability.
(3) Functional foods areas: protecting vascular endothelial tissue, regulating blood lipids.

Certificates of Analysis:

Test Items	Test Specifications	Test Results
Description	Fine, light yellow brown powder; Taste bitter	conforms
Bulk Density	0.55g/ml-0.68g/ml	conforms
Total Ginkgo Flavone Glycosides	Min.24.0%	25.90%
Quercetin Glycosides	12.90%
Kaempferol Glycosides	10.90%
Isorhamnetin Glycosides	2.10%
Total Terpene Lactones	Min.6.0%	6.81%
Ginkgolides A	1.70%
Ginkgolides B	0.70%
Ginkgolides C	1.60%
Bilobalides	2.81%
Ginkgolic Acid	Max.5ppm	0.06ppm
Peak area ratio of flavonoid aglycones)	0.8~1.2	1.18
Loss on drying	Max.5.0%	3.10%
Ignited ash	Max.0.8%	0.32%
Heavy Metals	Max.10ppm	Max.5ppm
Mesh size	NLT100%120mesh	conforms
Total Bacterials Count	Max.1000CFU/g	conforms
Mold and Yeast	Max.100CFU/g	conforms
Staphylococcus	Negative	conforms
P.Aeruginosa	Negative	conforms
Salmonella	Negative	conforms
E.Coli.	Negative	conforms