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Rosmarinic acid,30%, Rosemary extract,1kg/bag,free shipping
What is Rosmarinic acid,30%, Rosemary extract
Rosemary acid, also known as phenolic acids, is one of polyphenols in many plant. It is one of the aromatic substances, also a high quality pure natural water-soluble antioxidant. This product rosmarinic acid extracted from Rosemary (Rosmarinus officinalis Linn. ) Leaf.
Function of Rosmarinic acid,30%, Rosemary extract
1) Rosmarinic acid exhibits various pharmacological activities including prevention of oxidation of low density lipoprotein,inhibition of murine cell proliferative activity and of cyclooxygenase,and anti-allergic action.
2) The biological activity of rosmarinic acid is described as antibacterial,antiviral,and antioxidative.
3) Its activity especially against rheumatic and inflammatory conditions makes it a sought-after substance for use in phytotherapy.
4) More recently,rosmarinic acid or its salts were reported to have anti-HIV activies.
Specification of Rosmarinic acid,30%, Rosemary extract
Items | Specifications |
Appearance | Fine yellow powder |
Odor | Characteristic |
Assay | 30% |
Loss on drying | NMT3.0%. |
Particle Size | 95% pass 80 mesh |
Bulk Density | 45-65g/100ml |
Residual Solvent | Eur. Pharm. |
Heavy Metals | NMT20ppm |
Total Plate Count | NMT10000cfu/g |
Yeast/Mold: | NMT1000cfu/g |
Salmonella | Negative |
E. Coli: | Negative |
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.
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