Cynanchum atratum ExtractCharacter:Blackend Swallowwort Root Extract
Latin Name: Radix et Rhizoma Cynanehi Atrati
Source: Blackend swallowwort root
Appearance: Grey fine powder
Taste: Characteristic
Partical Size: 100% pass 80 mesh
Chemical Composition: Cynatratoside A-E, Glaucoside C, H, F.
Test Method: HPLC, TLC, UV
What is Bai Wei or Swallowwort Root?Also known as Radix Cynanchi Atrati, it refers to the dried root or tuber of Cynanchum atratum Bge and Cynanchum versicolor Bge.
Certificate of Analysis:
| ANALYSIS | SPECIFICATION | RESULTS |
| Appearance | Brown yellow powder | Complies |
| Odor | Characteristic | Complies |
| Tasted | Characteristic | Complies |
| Assay |
| Extract Ratio | 10:01 | Complies |
| Extract Solvent | Water | 100% water |
| Sieve Analysis | 100% pass 80 mesh | Complies |
| Loss on Drying | ≤5.0% | 3.22% |
| Ash | ≤5.0% | 4.01% |
| Heavy Metal | <20ppm | Complies |
| Arsenic | <2ppm | Complies |
| Lead | <2ppm | Complies |
| Microbiology |
| Total Plate Count | Max. 10000cfu/g | Complies |
| Yeast & Mold | Max. 1000cfu/g | Complies |
| E.Coli | Negative | Complies |
| Salmonella | Negative | Complies |
| Packing | 25kg/drum or as requested |
| Shelf life | 24 months |
| Shipping | Within 3 days after getting payment.
By Express or By Sea/Train/Air |
| Payment terms | T/T, Western Union, Paypal |
1. Reducing sputum
2. Relieving a cough
3. Detumescence, relieving pain
4. benefiting the spleen and stomach
Application:1. Applied in food field, langehead atractylodes rhizome extract have therapeutic effect to female blood-insufficiency and dizziness
2. Applied in pharmaceutical field, langehead atractylodes rhizome extract can be made into capsules or oral liquid on the treatment of cardiovascular and coronary heart disease.
......................................................................................................................Shipping & DeliveryTransit could be DHL,UPS,TNT,EMS,Fedex,and so on.For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive.For small order, please expect 3-7 days by UPS DHL EMS.For mass order, please allow 5-8 days by Air, 15-30 days by Sea. We have our own planting base in Gansu & Ningxia, covering an area of more than 10000 acres, being convenient for production.......................................................................................................................About UsXi'an Tianrui Bio - Tech Co.,Ltd is a professional manufacturer devoted to manufacturing all kinds of natural herbal extract.Most of our raw materials come from Chinese medical plant. At present we have plant bases of ourselves in Ningxia.Such as we have bases of Astragalus membranaceus and Radix isatidis, Burdock root, Codonopsis pilosula, Radix bupleuri, Sea buckthorn, so that sufficient raw materials of high quality can be supplied. The cost of our products be reduced at the same time we can supply products with more stable quality and more competitive prices.
Our products: Plant extract,Fruit powder,Enzyme powder