Best Price Astragalus Root Extract Astragaloside IV 98% USA Warehouse
China Best Price Astragalus Root Extract Astragaloside IV 98% USA Warehouse, Find details about China Astragalus Root Extract, Astragaloside IV from Best Price Astragalus Root Extract Astragaloside IV 98% USA Warehouse
We test Cycloastragenol 98% and Astragaloside IV 98% from authorized third-party lab Intertek every year, the purity of each test is over 99%.
Chengdu King-tiger Pharm-chem. Tech. Co., Ltd. is not only committed to product purity, but also attaches great importance to product safety. Such as ID, Pesticide residues, PAHs, Aflatoxin, etc. we will check some batches regularly and send samples to the third party Laboratory for testing.
Chengdu King-tiger Pharm-chem. Tech. Co., Ltd. has set up warehouses in the United States and Europe. We can choose the nearest warehouse to deliver goods to customers, which can avoid possible tariff problems and shorten transportation time for customers.
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Appearance: Brown yellow powder (5%, 10%), Light yellow powder(50%,90%),White powder (98%)
Molecular Formula: C30H50O5
Molecular Weight: 490.72
CAS No.:78574-94-4,84605-18-5
Assay Test method: HPLC-RID or HPLC-ELSD
Other Inspection item:
| Loss on drying | ≤ 1.00-5.00% |
| Ash | ≤ 1.00-5.00% |
| Arsenic(MDL0.05) | ≤ 1.5ppm |
| Lead(MDL0.02) | ≤ 2.0ppm |
| Cadmium(MDL0.02) | ≤ 0.3ppm |
| Mercury(MDL0.005) | ≤ 0.1ppm |
| Total plate count | ≤ 1000cfu/g |
| Mould&Yeast | ≤ 100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
The Characteristic of Chengdu King-tiger Cycloastragenol:
1:Chengdu King-tiger cycloastragenol product does not contain open-ring by-products astragenol,to ensure product safety and effectiveness (see "Customer Notice").
2:Cycloastrageon 98% is pure white powder,HPLC purity is 99.00% above, can be directly used as a reference substance.
3:100% natural extract of astragalus:low purity of cycloastragenol,in addition to contain cycloastragenol,the other ingredients are all natural ingredients of astragalus, such as astragalus polysaccharides,astragalus saponins,astragalus flavone etc..
4:All specifications can be provided from stock in large quantity at any time. Third-party test report will be provided with cycloastragenol.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products,
wewon't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over
5years, in average.Strict quality control-comes form our sophisticated management system.Professional and warm sales team-since we
believe we can only win via our hard work in a competitive worldQuick response and excellent presale and after sale service-since
we believe our customers deserve all the best service.
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can alsoenjoy
fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as alibaba trade asssurance, T/T, West union, MoneyGram.
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