| Certification: | ISO, FDA, Halal |
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| Assay Method: | HPLC, UV |
| Application Form: | Lotion, Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine, Cosmetics |
| State: | Powder |
| Extract Source: | Root |
| Samples: |
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| Customization: |
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Audited Supplier Description:
Rhizoma Polygonati is sweet in flavour, neutral in nature and acts on the lung, spleen and kidney channels. Being sweet in taste and moist in nature for tonifying the spleen and mildly nourishing Qi and Yin, it is a good herb for hypofuntion of the spleen and stomach and deficiency of Qi and Yin. Mainly acting on the lung and kidney for moistening dryness of the lung and tonifying the kidney-yin, the herb is used to treat dry cough de to deficiency of the lung, damp heat due to deficiency of Yin, diabetes due to deficiency of the kidney, and other syndromes.
Product Name: Solomonseal Rhizome Extract
Latin Name: Polygonatum Sibiricum L
Plant Source: Root
Specification: 10:1,20:1
Appearance: Brown powder
Test Method: TLC
Certificate of Analysis:
| Item | Specification | Results | Methods |
| Maker Compound | 10:1 | Conform | TLC |
| Appearance & Color | Brown Powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Root | Conform | |
| Extract Solvent | Wate | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.47g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.40% | GB5009.3 |
| Ash Content | ≤5.0% | 2.65% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3.13ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.40ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | <0.20ppm | 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 | ≤5000cfu/g | <300cfu/g | GB4789.2 |
| Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| 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 Year | ||
Function:
1. Anti-aging effect on the immune system
2. Hypolipidemic and anti-atherosclerotic effect
3. To nourish yin, promote the production of body fluids, and relieve dryness syndrome
4. Protection of myocardial function, protect the liver, protecting nerve function, antibacterial effect
5. Polygonum with adrenal cortical hormone-like effect
Application:
1. Food additives
2. Beverage ingredient
3. Applied in the pharmaceutical
4. Applied in the health enhancement product field
5. Applied in cosmetic & skin care product
6. Applied in chemical product
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