| Customization: | Available |
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| Certification: | ISO, Kosher |
| Assay Method: | HPLC, UV |
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Product Name: Astragalus extract
Latin Name: Astragalus membranaceus
Specification: 0.3% - 98%Astragaloside IV,10%-70%Polysaccharides
Test Method:UV/HPLC
Part of used: Root
Appearance: Brown powder
| TECHNICAL DATE SHEET | ||
| PRODUCT SPECIFICATIONS | ||
| Product Name: | Astragalus extract | |
| Botanic Name: | Astragalus membranaceus | |
| Part of plant | Root | |
| Solvent extraction | Waterðanol | |
| Country of Origin: | China | |
| Excipent | 10% maltodextrin | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | Fine powder | Organoleptic |
| Color | Brown powder | Visual |
| Odour & Taste | Characteristic | Organoleptic |
| Identification | Identical to R.S. sample | HPTLC |
| Polysaccharides | 10.0%~70.0% | UV |
| Sieve Analysis | 100% through 80 mesh | USP39 <786> |
| Loss on drying | ≤ 5.0% | Eur.Ph.9.0 [2.5.12] |
| Total Ash | ≤ 5.0% | Eur.Ph.9.0 [2.4.16] |
| Lead (Pb) | ≤ 3.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Arsenic (As) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Cadmium(Cd) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
| Mercury(Hg) | ≤ 0.1 mg/kg -Reg.EC629/2008 | Eur.Ph.9.0<2.2.58>ICP-MS |
| Heavy metal | ≤ 10.0 mg/kg | Eur.Ph.9.0<2.4.8> |
| Solvents Residue | Conform Eur.ph. 9.0 <5,4 > and EC European Directive 2009/32 | Eur.Ph.9.0<2.4.24> |
| Pesticides Residues | Conform Regulations(EC) No.396/2005 including annexes and successive updates Reg.2008/839/CE | Gas Chromatography |
| Aerobic bacteria(TAMC) | ≤1000 cfu/g | USP39 <61> |
| Yeast/Moulds(TAMC) | ≤100 cfu/g | USP39 <61> |
| Escherichia coli: | Absent in 1g | USP39 <62> |
| Salmonella spp: | Absent in 25g | USP39 <62> |
| Staphylococcus aureus: | Absent in 1g | |
| Listeria Monocytogenens | Absent in 25g | |
| Aflatoxins B1 | ≤ 5 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Aflatoxins ∑ B1, B2, G1, G2 | ≤ 10 ppb -Reg.EC 1881/2006 | USP39 <62> |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
In modern research, Astragalus membranaceus can enhance immune function, protect liver, diuresis, anti-aging, anti stress, reduce blood pressure and have a wide range of antibacterial effects, which can inhibit virus reproduction and tumor growth. It can improve the cardiopulmonary function, strengthen the contractility of the heart, expand blood vessels, improve the blood circulation and nutrition of the skin. Astragalus has the function of inducing interferon and mobilizing immune function. Increase energy, resist fatigue, make mutation, inhibit osteoclast. Astragaloside is the main component of the traditional Chinese medicine "Huangqi oral liquid" and "Huangqi Injection".
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