| Powder: | Yes |
|---|---|
| Customized: | Non-Customized |
| Certification: | GMP |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| CAS number | 501-36-0 |
| Shipping Method | FEDEX,UPS,USPS,DHL,Air Line Shipping Line DDP |
| Delivery Time | 3-5 days |
| Specification | 1kg |
| Origin | china |
| Production Capacity | 1000000 Kits/Year |
Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection by pathogenic microorganisms, such as fungi. Alexin is from the Greek, meaning to ward off or to protect. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveretrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer.
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 449.1±14.0 °C at 760 mmHg |
| Melting Point | 253-255°C |
| Molecular Formula | C14H12O3 |
| Molecular Weight | 228.243 |
| Flash Point | 222.3±14.7 °C |
| Exact Mass | 228.078644 |
| PSA | 60.69000 |
| LogP | 3.14 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.763 |
| Storage condition | −20°C |
All peptides are guaranteed to be sterile and we provide safe, high quality peptides.
Zhengzhou Qizheng Trading Co., Ltd. mainly produces medical intermediates, chemical raw materials, biological products and other series, is a collection of development, production, domestic and foreign trade sales as one of the large-scale fine chemical raw materials production enterprises. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
Q1:Are you a trading company or a manufacturer?
A:We are the manufacturer.
Q2: Is there a discount?
Yes. New customers sometimes have new ordering discounts, old customers will discount benefits,
in addition, the more the number of orders, the more favorable the price.
Q3:How to start orders or make payments
A:You can send us an inquiry through this platform, or contact the appropriate salesman via email or WhatsApp.
Payment by Westerm Union,BTC,USDT,Ali baba,Bank transfer.
Q4:How to confirm the Product Quality before placing orders
A:We have second party test reports and test reports shared with customers.
Q5:What's your MOQ
A:It refers to the minimum order quantity.
The minimum order quantity of raw powder is usually one gram or one kilogram; The minimum order quantity of freeze-dried powder is usually one box (10 bottles), with some exceptions.
Q6: How about delivery lead time
A:Delivery lead time: About 3-5 days after payment confirmed (Chinese holiday not included).
){kind=link}