Ginkgo Biloba Extract/Ginkgolides and flavone,China Luyuan price supplier

Hot Sale Ginkgo Biloba Oil Extract

 

Product Information

 

Main component:   g inkgolides and  flavone

B o tanical source:  dry ginkgo leaf 

Product specification: 24.0% Flavones 6.0% Lactones

Detection method: HPLC

Molecular formula:  C 19 H 22 O 6  

CAS No. :  90045-36-6

Natural: 100% natural

 

Quality standard:

 

 1.Specification: 

Ginkgo Flavonoides	24%	26.46%	UV-VIS
Quercentin		13.67%	UV-VIS
Kaempferol		10.52%	UV-VIS
Isorhamnetin		2.27%	UV-VIS
Terpene Lactones	6.5% Min	6.91%	HPLC
Ginkgolides A		1.23%	HPLC
Ginkgolides B		3.16%	HPLC
Ginkgolides C		1.21%	HPLC
Bilobalide		1.31%	HPLC

 

2.Part used: Leaf 
3.Appearance: Light yellow fine Powder
4.Mesh: 100% pass 80 mesh
5.Odor: Characteristic
6.Loss On Drying: ≤5%
7.Sulphated Ash: 5%
8.Heavy metal: 10PPM
9.Residual Solvents: 0.5PPM

 

Microbiology standard:
1.Total Plate Count: 1000CFU/gm
2.Yeast&Mold: 100CFU/gm
3.Salmonella: Negative
4.E.Coli: Negative

 

 

 

Main Function:

 

1. Adjust the cerebrovascular circulation; 

2.  Prevent  stenocardia  and  myocardial   infarction ;

3.  Improve immunity;

4.  Possess the function of anti-cancer and anti-fading.

 

 

 

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  Thanks for your attention

 

 

 

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