China Manufacturer Supply Polygonatum Extract 99%, Find details about China Polygonatum Extract Price, Polygonatum Extract Supply from Manufacturer Supply Polygonatum Extract 99%
Its root is formerly used medicinally and it refers to the dried rhizomes of Polygonatum kingianum Coll. et Hemsl., Polygonatum sibiricum Red., or Polygonatum cyrtonema Hua. Hence, it is also commonly known as Siberian Solomon Seal Rhizome, Polygonati Rhizoma, Siberian Solomonseal Rhizome, Siberian Solomon's Seal, etc. In China Polygonatum sibiricum is mainly produced in Hebei, Inner Mongolia, and Shaanxi; Polygonatum kingianum is in Yunnan, Guizhou, and Guangxi; and Polygonatum cyrtonema is in Guizhou, Hunan, Yunnan and other places. The best harvest time is in spring and autumn. After the digging, remove the fibrous roots, wash with water, put in boiling water to scald slightly or steam thoroughly, dry, and then cut into thick slices.
Product Name | Polygonatum Sibiricum |
Appearance | brown yellow powder |
Specification | 10:1 |
Shelf life | 2 years |
Function | 1.invigorate vital energy and nourish yin 2.invigorate the spleen and moisten lung 3.tonify the kidney |
Application | 1. Applied in pharmaceutical field,it can be made into oral liquid and capsules to prevent cancer. 2. Applied in health product field,it can be made into nutrient liquid, capsule and granule to enhance immunity. |
Certificate of Analysis
Batch Number | Z20190412001 | ||
Production Date | 2019.04.12 | ||
Batch Quantity | 80 KGS | ||
Item | Test Standard | Testing Result | |
Appearance | Powder | Complies | |
Color | brown powder | Complies | |
Particle Size | 100% pass 80 mesh | Complies | |
Oder | Characteristic | Complies | |
Taste | Characteristic | Complies | |
Loss on Drying | ≤5.0% | 2.20% | |
Residue on Ignition | ≤0.1% | 0.05% | |
Residual acetone | ≤0.1% | Complies | |
Residual Ethanol | ≤0.5% | Complies | |
Heave Mentals | ≤10ppm | Complies | |
Na | ≤0.1% | <0.1% | |
Pb | ≤3 ppm | Complies | |
Total Plate | <1000CFU/g | Complies | |
Yeast & Mold | <100 CFU /g | Complies | |
E. Coli | Negative | Complies | |
Salmonella | Negative | Complies | |
Conclusion: Conform with USP Standard |
Storage:Closed container. dry & cool. keep away from moisture &strong light
Shelf life:24 Months
Shipping Options as follows
EMS | Around 7-10 working days |
DHL | Around 3-5 working days |
Fedex | Around 4-6 working days |
TNT | Around 6-7 working days |
By Air | Around 5-7 working days |
By Sea | Around 15-30 working days |