Good Wholesale Vendors Epimedium/Horny Goat Weed Extract - Sophora Japonica Extract Rutin and Quercetin Manufacturer – Healthway

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The business keeps to the operation concept scientific management, premium quality and efficiency primacy, customer supreme for Nmn Nicotinamide Mononucleotide Resveratrol , Spirulina Phycocyanin Powder Extract , Nmn Capsules Anti-Aging , Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you!

Good Wholesale Vendors Epimedium/Horny Goat Weed Extract - Sophora Japonica Extract Rutin and Quercetin Manufacturer – Healthway Detail:

Sophora Japonica Extract Quercetin Introduction

Quercetin- (Sophora japonica extract) -was a hydrolysis product from Rutin which extracted from dried flower buds of Sophora japonica L, by alkali extraction, acid precipitation and purification process, it NLT 98.0% and NMT 102.0% of quercetin, calculated on the anhydrous basis.

Mainly Specifications of Sophora Japonica Extract Quercetin

① Quercetin Powder 95% HPLC
② Quercetin Powder 98% UV
③ Quercetin Granule 95% HPLC
③ Quercetin dihydrate 95% HPLC

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Benefits of Sophora Japonica Extract Quercetin

❶ Quercetin is a kind of natural vitamin P, which has the ability to reduce capillary permeability and antioxidant.
❷ Quercetin is an anti-inflammatory & antiviral agent, has strong inhibit ability on Staphylococcus aureus, E.coli.
❸ Quercetin has strong antitumor activity, which can reduce the proliferation activity of tumor cells.
❹ Quercetin has effects on the central nervous system, analgesia, anti-depression and improve memory.

Typical Specification Sheet of Quercetin 95%

Analysis Items	Specifications	Methods
Identifications
A. IR	IR spectrum is concordant with spectrum of Quercetin RS <197K>.
B. UV	The absorptivity at the maximum at 371nm is 75.5–80.0 <197U>.
C. HPLC	Retention time of the sample matches with the standard in HPLC purity test.
Active Ingredients Tests
Quercetin dihydrate (HPLC)	≥95.00 %	USP43<621>
Kaempferol	≤0.50%	USP43<621>
Individual impurities	≤0.10%	USP43<621>
Total Impurities	≤2.00%	USP43<621>
Physical Tests
Appearance	Yellow crystalline powder	Visual
Particle size	98% pass 80 mesh	Ch.P 2020 IV<0982>
Water	≤12.00%	USP43<921>
Residue on Ignition	≤0.10%	USP43<281>
Chemical Tests
Heavy Metals	≤10.00ppm	USP43<231>
Pb<Lead>	≤3.00ppm	USP43<211>
As<Inorganic arsenic>	≤1.00ppm	USP43<251>
Cd<Cadmium>	≤1.00ppm	USP43<232>
Hg<Total mercury>	≤0.10ppm	USP43<261>
Sulphate	≤1,000ppm	Ch.P 2020 IV<0802>
Microbiological Tests
Total Bacterial Counts	≤1,000cfu/g	USP43<2021>
Yeasts and Molds	≤100cfu/g	USP43<2021>
E. Coli	Negative in 1g	USP43<2022>
Salmonella	Negative in 10g	USP43<2022>
* Statements: Allergen Free,Irradiated free, GMO free, Additives free.

Application Cases

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Why Choose Us

★ Customized specification,granulation, capsulation service is acceptable.
★ Standardized products, reasonable price, professional service is continuously provided.

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We also offer product sourcing and flight consolidation services. We've got our personal factory and sourcing office. We can easily present you with al every style of merchandise linked to our merchandise range for Good Wholesale Vendors Epimedium/Horny Goat Weed Extract - Sophora Japonica Extract Rutin and Quercetin Manufacturer – Healthway , The product will supply to all over the world, such as: Serbia, Comoros, Macedonia, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of Standing in Domestic Markets, Walking into International Markets. We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!

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The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
5 Stars

By Constance from Philippines - 2018.11.06 10:04

This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
5 Stars

By Letitia from Canberra - 2017.09.29 11:19

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