| Customization: | Available |
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| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV |
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What is Astragalus Extract----Astragalus polysaccharide?
Astragalus polysaccharide is a water-soluble heteropolysaccharide extracted, concentrated and purified from the dried roots of Astragalus mongolica or Astragalus membranaceus, a leguminous plant. It is light yellow, fine powder, uniform and free of impurities, and has hygroscopic properties. Astragalus polysaccharide is composed of hexuronic acid, glucose, fructose, rhamnose, arabinose, galacturonic acid and glucuronic acid, and can be used as an immune promoter or regulator. It also has antiviral, anti-tumor, anti-aging, anti-radiation, anti-stress, and antioxidant effects.
| Analysis Item | Specification | Result | |
| Assay | 98% | Conform specification | |
| Organoleptic properties | |||
| Appearance | light yellow powder with characteristic odor and taste |
Conform specification | |
| Taste/ Odor | Characteristic | Conform specification | |
| Physical properties | |||
| Identification | Positive | Conform specification | |
| Sieve analysis | 100% pass 80 mesh | Conform specification | |
| Moisture content | ≤ 5% | 2.58% | |
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly.
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