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2018 hot sale Medicine grade Hirudin leech extract, US $ 108 - 110, leech Extract, Powder, Hirudin leech extract.Source from Lisi (Xian) Bio-Tech Inc. on Waimaotong.com.
Hirudin is a naturally occurring peptide in the salivary glands of medicinal leeches (Hirudo medicinalis) that has a blood anticoagulant property. This is fundamental for the leeches’ alimentary habit of hematophagy, since it keeps the blood flowing after the initial phlebotomy performed by the worm on the host’s skin.A key event in the final stages of blood coagulation is the convertion of fibrinogen into fibrin by the serine protease enzyme thrombin.
Thrombin is produced from prothrombin, by the action of an enzyme, prothrombinase, in the final states of coagulation. Fibrin is then cross linked by factor XIII to form a blood clot. The principal inhibitor of thrombin in normal blood circulation is antithrombin III.
Similar to antithrombin III, the anticoagulatant activity of hirudin is based on its ability to inhibit the pro-coagulant activity of thrombin.Hirudin is the most potent natural inhibitor of thrombin. Unlike antithrombin III hirudin binds to and inhibits only the activity of thrombin forms with a specific activity against fibrinogen.
Therefore, hirudin prevents or dissolves the formation of clots and thrombi (i.e. it has a thrombolytic activity), and has therapeutic value in blood coagulation disorders, in the treatment of skin hematomas and of superficial varicose veins, either as an injectable or a topical application cream.
In some aspects, hirudin has advantages over more commonly used anticoagulants and thrombolytics, such as heparin, as it does not interfere with the biological activity of other serum proteins and can also act on complexed thrombin.
1.It is a naturally occurring peptide in the salivary glands of medicinal leeches (Hirudo medicinalis) that has a blood anticoagulant property.
2.Similar to antithrombin III, the anticoagulatant activity of hirudin powder is based on its ability to inhibit the pro-coagulant activity of thrombin.
3.It can prevent or dissolve the formation of clots and thrombi (i.e. it has a thrombolytic activity), and has therapeutic value in blood coagulation disorders, in the treatment of skin hematomas and of superficial varicose veins
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History: LISIHERB ,which engaged in the natural ingredients' research & development (R & D), production and selling. Providing the high-quality natural materials for manufacturers and enterprises of botanical drug, health food, beverage, cosmetic etc.
Certification: Our company is certified with quality management system such as HACCP/ISO/Kosher certification, and equiped with UV/HPLC/GC/AA and other morden analyzing instruments to assure high quality.And we pass the FDA certificate, The FDA NO. is :15365080736
Factory: LISI's factory covers an area of 35000 square metre, and the production workshop is designed according to GMP stantard. It is a standardized, large size phytochemistry factory which equiped with complete equipments of extraction, (12 multi-function extraction tanks ect.), separation, concentration, dehydration, sterilization etc. It can process more than 3000 metric tons of raw materials in one year.
Advantage
1. Free sample (10-20g or enough to detection) and Unconditional assume respons
2. 100% Natural porduct, without any synthetize ingredient
3. Manufacturer direct supply, provide OEM, R&D service
4. ISO/HACCP/KOSHER/GMPs/FDA
5. Leading plant extract manufacturer in China
1. Mixed container, we can mix different items in one container. Quality control, before shipment, free sample for test. after shipment,keep sample for 3 years.
2. Mixed container, we can mix different items in one container.
3. High quality and competitive price.
4. Prompt shipment with professional documents.
5. Packing as your request, with photo before shipment.
Q: What's does your product mainly used for?
A: Our products can be used for cosmetics, food &beverage and medicine.
Q: Are you trading company or manufacturer?
A: We are a trading company with our own patented products and we have specialized counselors on line.Excellent R & D ,Sophisticated Equipment and Authority Certificates .
Q: Is sample available?
A: Yes, we offer free samples for tests within 30 grams by Fedex, DHL, UPS, TNT, on condition that you take care of the delivery coats.
Q: Can you accept the customized products ?
A: Yes, we can produce the products upon your requirements.
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