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Rhizoma Polygonati Extract Powder/Polygonatum sibiricum powder
Latin Name:Polygonatum sibiricum
Part of use: Root
Other Name:ManyflowerSolomonseal Rhizome / Siberian Solomonseal Rhizome
Appearance: Brown Yellow powder
Active Ingredients & Specifications :Ratio Extract: 5:1 10:1 20:1and 40%Polysaccharide more.
Polygonatum sibiricum, a Chinese herbal medicine. Polygonatum kingianum Coll. et Hemsl. Polygonatum sibiricum Red. Polygonatum
cyrtonema Hua is a dry rhizome of Liliaceae plant. Often used for spleen and stomach Qi deficiency, fatigue, dry mouth, loss of
appetite, lung deficiency, dry cough, hemoptysis, lumbar and knee weakness.
Item | Specification | Result |
Physical control | ||
Appearance | Brown fine powder | Complies |
Assay | 10:1 | Complies |
Odor | Characteristic | Complies |
Particle Size | 100% pass 80 mesh | Complies |
Loss on Drying | ≤5.0% | 3.25% |
Chemical Control | ||
Total Heavy Metals | ≤20ppm | Complies |
Ash | ≤1ppm | Complies |
Lead | ≤1ppm | Complies |
Arsenic | ≤1ppm | Complies |
Residue of Pesticide | Complies | |
Microbiological Tests | ||
Total Plate Count | ≤1000cfu/g | Complies |
Yeast&Mold | ≤100cfu/g | Complies |
E.coil | Negative | Complies |
Salmonella | Negativev | Complies |
Staphylococcus | Negative | Complies |
ladybell root, ophiopogon root, fritillary bulb and other drugs for nourishing Yin and moistening the lung.
2. The drug is often used in combination with bangshen, astragalus root, poria and other herbs for invigorating Qi and
strengthening the spleen, to treat anorexia, loose stool, emaciation and lassitude caused by Qi deficiency of the spleen and
stomach; and with ophiopogon root fragrant solomonseal rhizome, straight ladybell root.
2.Applied in health product field,it can be made into nutrient liquid, capsule and granule to enhance immunityFunction