XI'an Keen-source Bio-technology Co.,Ltd.
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  • Gynostemma pentaphyllum P.E
       
  Post Time: 2008-12-02  
  Expiry Date: 2009-11-27  
  Category: > Agriculture > Plant Extract  
  Keywords: Gynostemma pentaphyl  PLANT Extract  Extract  xi'an china  china  xi'an keen source  
  • Details
  • Product name Gynostemma pentaphyllum P.E
    Latin name Gynostemma Pentaphyllum P.E.
    Active Ingredient Gypenosides
    Part used Whole Herb
    Apperarance White fine powder
    Product Content Gypenosides≥98%
    Test Mothed UV
    Product Origin Gynostemma pentaphllum (Thunb.)Mak.
    Action and Uses
    The action of gypenosides (GP, saponins of Gynostemma pentaphyllum, a Chinese medicinal herb) as an antioxidant was studied using various models of oxidant stress in phagocytes, liver microsomes and vascular endothelial cells. The results show that GP decreased superoxide anion and hydrogen peroxide content in human neutrophils and diminished chemiluminescent oxidative burst triggered by zymosan in human monocytes and murine macrophages. The extensive antioxidant effect of GP may be valuable to the prevention and treatment of various diseases such as atherosclerosis, liver disease and inflammation.
    Analysis
    Product content Gypenosides≥98%
    Sieve analysis 100% pass 80 mesh
    Loss on Drying ≤5.0%
    Residue on Ingition ≤5.0%
    Heavy Metal <20ppm
    As <2ppm
    Residual Solvents Eur.Pharm.2000
    Microbiology
    Total Plate Count <1000cfu/g
    Yeast & Mold <100cfu/g
    E.Coli Negative
    Salmonella Negative


    Conclusion
    Conform with specification
    Storage
    Store in sealed containers at cool & dry place. Protect from light,moisture and pest infestation
    Shelf life
    2 year when properly store
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  • Contact Details
Company Name︰ XI'an Keen-source Bio-technology Co.,Ltd.  
Company Address︰ Unit3101building 4,No.8 Rongxin Road,Xi'an,China  
Tel︰ 86-29-88235651  
Fax︰ 86-29-88235651  
Contact︰ jianmin HU ( General Manager )  
Mobile︰ 86-13909210323  
websie︰ http://www.chinakeens.com  
         
  • Copmany Name: XI'an Keen-source Bio-technology Co.,Ltd.   Contact: jianmin HU
  • Address: Unit3101building 4,No.8 Rongxin Road,Xi'an,China
  • TeL: 86-29-88235651   Fax: 86-29-88235651
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