China Organic CAS 537-42-8 Pterostilbene Powder Blueberry Extract, Find details about China 5837-42-8, Blueberry Extract Pterostilbene from Organic CAS 537-42-8 Pterostilbene Powder Blueberry Extract
Product Name: Pterostilbene Melting point: 89-92 ºC Boiling point: 420.4°C at 760 mmHg Test Method: HPLCStorage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature. Shelf life: 24 Months 9.Payment Term: TT, Visa, Credit -card E -Checking Western Union and so on . |
Pterostilbene is a stilbenoid chemically related to resveratrol and is found in blueberries and grapes. It belongs to the group of phytoalexins, agents produced by plants to fight infections. Based on animal studies it is thought to exhibit anti-cancer, anti-hypercholesterolemia, anti-hypertriglyceridemia properties. Its multiple benefits in the treatment and prevention of human diseases have been attributed to its antioxidant, anti-inflammatory, and anticancer properties leading to improved normal cell function. |
1) Used for treating heart diseases such as high blood pressure and high cholesterol. 2) Can interfere with cancer cell growth and proliferation, as well as induce apoptosis. 3) Be active against HIV by inhibiting virus expression and replication. 4) Accelerating healing of injured skin. 5) Inhibiting oral sugar metabolism and retard growth of certain bacteria. 6) Enhancing bone density and strength. 7) Protecting against carcinogenesis and prove supplementation for sunscreen protection. |
1. Pterostilbene has function of lowering blood lipids and cholesterol. 2. Pterostilbene can be used for treatment of diabetes. |
Items | Standards | Results |
Physical Analysis | ||
Description | White Powder | Complies |
Assay | 99% | 99.3% |
Mesh Size | 100 % pass 80 mesh | Complies |
Ash | ≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.85% |
Chemical Analysis | ||
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1 mg/kg | Complies |
Microbiological Analysis | ||
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |
25kgs/Fiber drum outside and plastic bag inside; 1-25kgs packaging, aluminium Foil bag outside and double plastic bag inside; Delivery Detail: within 3 days when get the payment Shipping: We have Professional shipping agent, based on customers ' demand for transport By express: FEDEX,DHL,EMS ,UPS,TNT ect. By SEA and By AIR |
24 hours online 1.Any inquiries will be replied with in 12 hours. 2.Dedication to quatity,supply& service. 3.Strictly on selecting raw meterials. 4.Reasonable & competitive price ,fast lead time. 5.Smple order in stock and one week for bulk production. 6. We have strong cooperation with FEDEX,TNT,DHL,EMS,or you also can choose your own shipping agent.. |