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Product Name:Astragaloside iv
Astragaloside iv source: Astragalus is native to northern China and the elevated regions of the Chinese provinces Yunnan and Sichuan. The portion of the plant used medicinally is the fourth seven-year-old dried root collected in the spring.
Astragaloside iv introduction:Several isoflavones are present, including calycosin-7-O-beta-D-glycoside and formononetin-7-O-beta-D-glycoside. For a list of herbs used in Chinese medicine, see Chinese Herbs.Astragalus Mongholicus properties Astragalus mongholicus may be useful in nephrotic syndrome. Astragalus Mongholicus Research Isoflavonoids from Astragalus mongholicus protect PC12 cells from toxicity induced by L-glutamate.
Appearance:Brown yellow fine powder
Active ingredient: Astragaloside
Astragaloside iv specifications: Astragaloside 1~10% hplc
Test By: HPLV/UC
Astragaloside iv Main benefits:
1.The
Astragalus Plant Extract can improve the human body's systematic
immunity and has the function of stepping down the blood pressure.
2.It can help the body to expand the blood vesseland and the coronary artery.
3.It is helpful to prevent the descend of the amount of white blood cell, haematoblast,reticulocyte, megakaryocyte.
4.The Astragalus Plant Extract can lengthen the life of the cells and delay the consenescence.
Astragaloside iv specification
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Item |
Specification |
Result |
Standard |
|
Extract Ratio |
20:1 TLC |
Conforms |
CP2005 |
|
Organoleptic |
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|
Odor |
Characteristic |
Conforms |
|
|
Taste |
Characteristic |
Conforms |
|
|
Color |
Light-Brown |
Conforms |
|
|
Excipient |
Nil |
Conforms |
|
|
Extract Solvent |
80% Ethanol |
Conforms |
|
|
Preparation |
Extraction with vacuum dry |
Conforms |
|
|
Active ingredient |
Polysaccharides |
Conforms |
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|
Part Used |
Root |
Conforms |
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|
Appearance |
Fine Powder |
Conforms |
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Astragaloside iv Heavy metals |
|||
|
Total Heavy Metals |
≤20ppm |
Conforms |
USP |
|
Arsenic |
≤2ppm |
Conforms |
|
|
Lead |
≤2ppm |
Conforms |
|
|
Astragaloside iv Physical Characteristics |
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|
Bulk Density |
40-60g/100ml |
52g/100ml |
|
|
Particle Size |
NLT100%Through 80 mesh |
Conforms |
|
|
Loss on Drying |
≦7.0% |
Conforms |
|
|
Residual solvent |
NMT. 0.25% |
Conforms |
USP |
|
Astragaloside iv Microbiological Tests |
|||
|
Staphylococcus |
Negative |
Negative |
USP |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
USP |
|
Salmonella |
Negative |
Negative |
USP |
|
Total Plate Count |
≤1000cfu/g |
Conforms |
USP |
|
E.Coli |
Negative |
Negative |
USP |
|
Astragaloside iv Pesticide Residue |
|||
|
DDT |
<0.2ppm |
Conforms |
|
|
666 |
<0.2ppm |
Conforms |
BP |
