ISO9001 Certified High Quality Sophora Japonica Extract 95% with Cheapest Price

• Certification: ISO, FDA, HACCP
• Assay Method: HPLC, UV, Tlc
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine, Pharmacy Products
• State: Powder
• Extract Source: Seed
• Model NO.: MS-P59
• Free Sample Qty: 50-100 Grams
• Apprearance: Brown Yellow Powder
• Loss on Drying: ≤5%
• Ash Content: ≤5%
• Solvent Residue: Negative
• Mesh Size: 80 Mesh
• Bulk Density: 0.4-0.6g/Ml
• Extract Solvent: Water&Ethanol
• MOQ: 25kg/Drum
• Purity: 99%-100%
• Particle Size: 100% Through 80 Mesh
• Certificate: ISO9001:2015
• Latin Name: Cynarascolymus L
• Delivery Time: Within One Week
• CAS.: 250249-75-3
• Transport Package: Paper Drum
• Specification: 95% 98% 99%
• Trademark: New Mstar
• Origin: China
• HS Code: 2938909090
• Production Capacity: 20 Tons/Month

Product Description

 

Product Description                                                                                  

High Quality Sophora Japonica Extract Quercetin Powder in Hot Selling

Product Name:Quercetin

Specification:  95% HPLC

Appearance: Yellow fine powder

Molecular Formula:C15H10O

Molecular Weight: 302.23

CAS Registry Number: 117-39-5 

 

Actions: Quercetin is a potent antioxidant and has anti-inflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicals. It improves blood vessel strength. 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. It also means quercetin acts as an antihistamine leading to relief of allergies and asthma. 

COA: 

Items	Standards	Results
Physical Analysis
Description	Yellow Fine Powder	Complies
Assay	Quercetin 95% (HPLC)	95.26%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.82%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

Product Functions

Product Functions                                                                                    

1. Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.

2. Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell growth via type II estrogen receptors.

3. Quercetin may inhibit histamine release from basophils and mast cells.

4. Quercetin may control the spread of certain viruses within the body.

5. Quercetin may help reduce tissue destruction.

6. Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis. 

Product Application

Product Application                                                                                  

Quercetin has a good expectorant, cough, and some asthma, for the treatment of chronic bronchitis. There are also lower blood pressure, increased capillary resistance, reduce capillary fragility, lowering blood pressure, expansion of coronary artery, increase coronary blood flow and so the role of adjuvant therapy for patients with coronary heart disease and high blood pressure.

 

 

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