Herbal Extract 98% Quercetin, Sophora Japonica Extract

• Certification: ISO
• Assay Method: HPLC
• Application: Food, Chemical
• State: Powder
• Shelf Life: 2 Years
• Packing: 1kg/Bag; 25kg/Drum
• Model NO.: 344
• Appearance: Yellow Powder
• Band: Joye
• Transport Package: Bag
• Specification: 10-98% 10: 1 20: 1
• Trademark: JOYE
• Origin: China

Product Description

Product Description

 

  Product Name: Quercetin
Latin Name:Sophora japonica
Orgin:the buds of sophora japonica L.
Active Ingredients:Rutin
Appearance:Light yellow crystalline powder
Specification:95%,98% Rutin by HPLC
Extract Method:Grain alcohol
Testing Method:HPLC
Molecular Formula:C17H30O16
Molecular Weight:610.51
Melting Point:176-1780
Synonyms:Rutoside,quercetin-3-rutinoside and sophorin



Descriptions:
 
Quercetin is a flavonoid widely distributed in nature. The name has been used since 1857, and is derived from quercetum(oak forest), after Quercus.[3][4] It is a naturally occurring polar auxin transport inhibitor.

 

 

Main Functions:

(1). Enhancing immunity and delaying aging;
(2). Resisting radiation and tumor;
(3). Regulating nervous system and metabolism, effectively limiting melancholy feeling and mood, and promoting mental status;
(4). Protecting cardiovascular, dilating coronary artery, preventing coronary arteriosclerosis and arrhythmia.
 

Application

(1). Applied in food fields, it is widely used as functional food additive;
(2). Applied in health product field, it can be used as raw material in health food, the purpose is to enhance immunity and resist melancholy;
(3). Applied in cosmetics fields, it is widely used to delay aging and compact skin;
(4). Applied in pharmaceutical field, it is widely used to treat cardio-cerebrovascular disease.
 


Quality Assurance

COA will be provided before making payment.
Product standards strictly complies to COA.
If any quality problem verified , 100% replace product or return payment.
If still feel worried, sample can be provided.

Our services

1) One to one business communication.
2) Any inquiries will be replied within 12 hours.
3) We offer convenient one-station purchasing service.Our professionaland thoughtful after-sales service eliminates your worries.
4) We has 10 years' exporting experience in active pharmaceutical ingredient products.,Strictly on selecting raw materials.
5) OEM/ODM Available.
6) Reasonable & competitive price, fast lead time.
7) Sample is available for your evaluation & Formulation development.
8) Faster delivery: Sample order in stock and 3-5 workdays for bulk production.
9) Excellent after-sale service.

 

Packaging & Delivery

 

Packing :	1kg/bag ,25kg/bag;25kg/drum; according to your requirements
Transit:	Fedex, TNT,DHL,EMS,and so on.
Port:	Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time :	3-5 working days upon received the payment
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

 

 

Company Profile 

 

Hefei Joye Import Export Co., Ltd. is a new import and export trade company established in 2011. The Customs Registration Code of our company is 3401961603. Our company's trading system becomes mature and stable. Our company has already established marketing channels. We have customers all over the world. We have also expanded our business scale. Our products: 1) Chemical raw materials: pharmaceutical intermediates, plant extracts, food additives & spices. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. 2) Building materials: steel, flooring, fence, glass and so on 3) Hardware: screws and bearings, architectural hardware, chains, locks and so on Our products are affordable. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We adhere to the tenet of "Pragmatic, Serious, Responsible, Efficient". We provide the best services and high quality products.