Product Details:
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Product Name: | Sophora Japonica Extract | Appearance: | Yellow Green |
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Specification: | 98%Quercetin,95%Quercetin | Testing Method: | UV, HPLC |
Packing: | 25kg/Fiber Drum | Shelf Time: | 2 Years |
MOQ: | 1kg | Sample: | 10~20g Free Sample |
High Light: | sophora japonica powder,sophora japonica flower extract |
Healthcare supplement Sophora Japonica Extract Quercetin 95% 98%Quercetin Powder by UV
Product Description:
Quercetin, also known as quercetin, is natural extracted from Sophora Japonica. Quercetin, alcohol solution is very bitter.Can be used as medicine, has a better expectorant, cough, and a certain antiasthmatic effect.In addition, there are lower blood pressure, enhance capillary resistance, reduce capillary brittleness, reduce blood fat, expand coronary artery, increase coronary blood flow and other effects.For the treatment of chronic bronchitis.Coronary heart disease and hypertension patients also have adjuvant treatment.
Function:
1. Quercetin is a potent antioxidant and has anti-inflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicals.
2.Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevated levels of norepinephrine and an increase in energy expenditure and fat oxidation.
3. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease.
4. Quercetin blocks an enzyme that leads to accumulation of sorbitol, which has been linked to nerve, eye, and kidney damage in diabetics.
Application:
1. Quercetin Powder can applied in healthcare supplement, it is a good health product
2. Quercetin Powder can be used for pharmaceutical field to make capsules, tablets.
Certificate Of Analysis:
General Information | ||||
Plant Origin: | Sophora Japonica | Used Part | Flower | |
GMO Status | GMO free | Representative QTY | 1002kg | |
Batch # | HY190725 | Produce Date | 2019-07-25 | |
Analysis Date | 2019-07-25 | Report Date | 2019-08-01 | |
Item | Specification | Method Result | ||
Physical Property | ||||
Appearance | Fine powder | Organoleptic Conforms | ||
Color | Green Yellow | Organoleptic Conforms | ||
Odour | Characteristic | Organoleptic Conforms | ||
Tasted | Characteristic | Organoleptic Conforms | ||
Mesh Size | 100% through 80 mesh size | USP36 Conforms | ||
General Analysis | ||||
content | ≥98.0% | Titration | 98.35% | |
Loss on Drying | ≤5.0% | Eur.Ph.6.0[2.2.32] | 2.10% | |
Ash Content | ≤5.0% | Eur.Ph.6.0[2.4.16] | 2.21% | |
Contaminants | ||||
Heavy Metal | 10ppm Max | Eur.Ph.6.0[2.4.10] Conforms | ||
Pesticides Residue | Negative | USP36<561> Negative | ||
Residual Solvent | 200ppm | Eur.Ph6.0<2.4.10> Conforms | ||
Lead(Pb) | 2ppm Max | Eur.Ph6.0<2.4.10> | Conforms | |
Arsenic(As) | 2ppm Max | Eur.Ph6.0<2.4.10> | Conforms | |
Cadmium(Cd) | 1ppm Max | Eur.Ph6.0<2.4.10> Conforms | ||
Mercury(Hg) | 0.1ppm Max | Eur.Ph6.0<2.4.10> Conforms | ||
Microbiological | ||||
Total Plate Count | ≤1000cfu/g Max | USP35<965> 150cfu/g | ||
Yeast &Mold | ≤100cfu/g Max | USP35<965> 50cfu/g | ||
E.Coli. | Negative | USP35<965> Negative | ||
Salmonella | Negative | USP35<965> Negative | ||
Staphylococcus | Negative | USP35<965> Negative |
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Contact Person: Lynn