Manufacturer of Green Barley Grass Powder - Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC – Healthway

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Manufacturer of Green Barley Grass Powder - Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC – Healthway Detail:

Polygonum Cuspidatum Extract Resveratrol Introduction

Resveratrol- (Polygonum cuspidatum extract)-was extracted from dried root & stem of Polygonum cuspidatum Sieb. et Zucc. To get the crude extract resveratrol50%, then dissolved in ethanol & water solvents and purified and recrystallized by resin to get the trans-Resveratrol 98% above on dried basis.

Mainly Specifications of Polygonum Cuspidatum Extract Resveratrol

① Resveratrol Powder 50% HPLC
② Resveratrol Powder 98% HPLC
③ Trans-Resveratrol 98% HPLC

resveratrol 98 water-soluble

Benefits of Polygonum Cuspidatum Extract Resveratrol

❶ Resveratrol can activate acetylase, anti-aging and prolong life .
❷ Prevention and treatment of cardiovascular diseases, control and reduce the risk of cardiovascular diseases.
❸ Resveratrol also has antibacterial, antioxidant, immunomodulatory, antiasthmatic and other biological activities.
❹Resveratrol has a significant inhibitory effect on melanoma cells,anti-cancer and anti-tumor activity.

Typical Specification Sheet of Trans-Resveratrol 98%

Analysis Items		Specifications	Methods
Identifications
A. HPTLC	Sample exhibits major bands similar in position and color to standard solution.
B. HPLC	Retention time of the sample matches with the standard in HPLC purity test.
Active Ingredients Tests
Trans-Resveratrol		≥98.00%	HPLC
Physical Tests
Appearance		Off-white to white fine powder	Visual
Odor		Characteristic	Organoleptic
Taste		Characteristic	Organoleptic
Particle size		95% pass 80mesh	CP2020 IV<0982>
Bulk-Tapped density		0.4-0.6g/mL	CP2020 IV<0993>
Water content		≤0.5%	CP2020 IV <0832>
Ash content		≤0.5%	CP2020 IV <2302>
Chemical Tests
Heavy Metals		≤10.00ppm	CP2020 IV <0821>
Pb<Lead>		≤2.00ppm	CP2020 IV <2321>
As<Arsenic>		≤2.00ppm	CP2020 IV <2321>
Cd<Cadmium>		≤1.00ppm	CP2020 IV <2321>
Hg<Total mercury>		≤0.10ppm	CP2020 IV <2321>
Methanol residues		≤500ppm	CP2020 IV <0861>
Ethanol residues		≤1500ppm	CP2020IV <0861>
Microbiological Tests
Total Bacteria Counts		≤1,000cfu/g	GB/T4789.2
Yeasts and Molds		≤100cfu/g	GB/T4789.15
E. Coli		Negative	GB/T4789.38
Salmonella		Negative	GB/T4789.4
* Statements: Allergen Free, Irradiated free, GMO free, Additives free.

Application Cases

capsule-custom
product-description2

Why Choose Us

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

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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for Manufacturer of Green Barley Grass Powder - Polygonum Cuspidatum Extract Trans-Resveratrol 98% HPLC – Healthway , The product will supply to all over the world, such as: Ireland, New York, Denmark, Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our solutions are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!

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This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.
5 Stars

By Antonia from Ottawa - 2017.10.25 15:53

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 Alexander from Serbia - 2018.08.12 12:27

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