Product Name: Astragalus Root Extract
Latin Name: Astragalus membranaceus (Fisch.) Bunge.
Plant Source:Root
Specification: Polysaccharides 20%, 40%, 70%
Appearance: Brown powder
Test Method: UV
Description:
Astragalus, a perennial herb. Produced in Northeast, North China and Northwest. The medicinal use of Astragalus has more than 2000 years of history. Born under forest margins, shrubs, or sparse forests, it is also found in hillside meadows or meadows, which are cultivated throughout the country.
Astragalus root raw material, dry cleaning, drying, crushing, 10 times the amount of water, heating boiling extraction, three times every 2 hours, merge three extract, condensed water evaporation to the proportion of concrete of d = 1.20, static placed cool, concrete stir in ethanol, static precipitation, centrifugal sediment, sediment continued to stir in ethanol, let stand for centrifugal, astragalus polysaccharide, The pure astragalus polysaccharide was obtained by removing protein and mucinous components with mixed solvent.
Funcition:
1. Astragalus extract can adjust immunity;
2. Help reduce diabetes;
3. It can used as feed additive, can be used in a series of poultry diseases;
4. Protect liver, regulate blood sugar and have antiviral effect;
5. Anti-bacterial.
FQA:
Q: What about your standard delivery time ?
A: Normally,the delivery time is 3-15days. If you need it in a
hurry,we will make immediate delivery.
Q: Is there any discount ?
A: Sure,price are closely related to the quantity. The more the cheaper.
Q: Can you provide samples ?
A: Yes, normally, we can provide free samples 5-20g. You could purchase a small amount of our products too. If you need it, please don't hesitate to contact us.
Q: Do you have guarantee on your products ?
A: Our products are 100% pure natural with high quality. The products are conformed to European standard . We are sure that every batch comes with the unique COA. All extracts are tested in-house; random extracts are tested by author tative analytical labs.
Packing & Storage:
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kgs/paper-drum.
1kg-5kgs plastic bag inside with aluminum foil bag outside. Net Weight: 20kgs-25kgs/paper-drum.
Store in a well-closed container away from moisture and light.
Product COA:
| Item |
Specification |
Results |
Methods |
| Marker Compound |
Polysaccharides 20% |
20.31% |
UV |
| Appearance & Color |
Yellow Brown powder |
Conform |
GB5492-85 |
| Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
| Extract Solvent |
Water |
Conform |
|
| Bulk Density |
0.4-0.6g/ml |
0.40-0.55g/ml |
|
| Mesh Size |
80 |
100% |
GB5507-85 |
| Loss on Drying |
≤5.0% |
3.32% |
GB5009.3 |
| Ash Content |
≤5.0% |
1.84% |
GB5009.4 |
| Solvent Residue |
EU Directive 2009/32/EC |
Conform |
GC-MS |
| Benzoapyrene/PAHs(ppb) |
<10ppb/<50ppb |
Conform |
GC-MS |
| Pesticides |
EP 8.0 |
Conform |
GC-MS |
| Ochratoxins |
Negative |
Not Detected |
HPLC-MS |
| Heavy Metals |
| Total Heavy Metals |
≤10ppm |
<3.0ppm |
AAS |
| Arsenic (As) |
≤1.0ppm |
<0.1ppm |
AAS(GB/T5009.11) |
| Lead (Pb) |
≤1.0ppm |
<0.5ppm |
AAS(GB5009.12) |
| Cadmium |
<1.0ppm |
Not Detected |
AAS(GB/T5009.15) |
| Mercury |
≤0.1ppm |
Not Detected |
AAS(GB/T5009.17) |
| Microbiology |
| Total Plate Count |
≤1000cfu/g |
Conform |
GB4789.2 |
| Total Yeast & Mold |
≤25cfu/g |
Conform |
GB4789.15 |
| Total Coliform |
Negative in 10g |
Not Detected |
GB/T4789.3-2003 |
| Salmonella |
Negative in 10g |
Not Detected |
GB4789.4 |
| Staphylococcus |
Negative in 10g |
Not Detected |
GB4789.1 |
| Pseudomonas aeruginosa |
Negative in 10g |
Not Detected |
|
| Irradiation |
NON Irradiation |
Conform |
EN13751:2002 |
| Packing and Storage |
25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
| Shelf Life |
3 Year When Stored properly |
| Expiration Date |
3 Years |
Product picture:
Certificate:
Production line:
Lab:
Exhibition:
Audited Supplier 
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