Min. Order: 1
Ginkgo Biloba Extract
1 General Description:
Specification Standards :
(1)RoutineTotal Ginkgo flavone glycosides > 24%Quercatin: kaemperol 0.8--1.5Total terpene lactones > 6%
(2) CP2005Total Ginkgo flavone glycosides > 24%Quercatin: kaemperol 0.8--1.5Total terpene lactones > 6%Ginkgolic acid 6%Ginkgolic acid 6%Ginkgolic acid < 1ppm
(5) Europe StandardsTotal Ginkgo flavone glycosides 22-27%Total terpene lactones 5-7% G.A+G.B+G.C 2.8-3.4%B.B 2.6-3.2%Ginkgolic acid <5ppm;<1ppm
 
The quality specification of ginkgo biloba extract in CP2005:
Preparation: Withdraw under a reflux condenser of ethanol ,adsorb with macroporous resin, spray to dry, comminute.
Character: Yellowish brown to brownish powder, mildly bitter flavour
Test: Moisture<5.0%
Residue on ignition 6%
The content of total terpene lactones is the sum of the content of bilobalide, ginkgolide A, B and C.
 
Function:
Promoting blood circulation, removing blood stasis and obstruction in the channels. It is indicated in the prevention and treatment of obstruction of Qi in chest and stroke induced by blood stasis with symptoms including chest pain, palpitations, stiff tongue, dysphasia or aphasia, hemiparalysis, coronary disease, angina pectoris, Cardiac infarction, cerebral coronary thrombembolia,etc.
it is widely used as the additive in health care products, foods, beverages and cosmetics etc.
2.Manufacturing Data:
Botanical Name : Ginkgo biloba L.
Part of plant used : leaves ;
Method of Manufacturing : maceration , reflux ;
Solvent for Extraction : Ethanol / water
Carrier / Excipient : none ;
Ratio of Botanical to Native Extract: 50:1
3.Quality Data :
Description: Yellowish brown to brownish powder;mildly bitter flavour ;
Particle Size : 80 mesh
Loss on Drying: Not more than 5%
Heavy Metals <20ppm
4.Microbiological Inspection :
Total Plate Count <1000cfu/g
Total Mold Count <100cfu/g
E. Coli  Negative
Live Mite Negative
5.Manufacture:
Ningbo Dekang Biochem Co., Ltd. Mr. ArthurLi
Tel:+86-574-81625959,13566347633 fax +86-574-83033289
E-mail: liqingliang_2008@yahoo.com.cn, MSN:hy651025@hotmail.com
www.herbstars.com