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Polydatin used to improve microcirculation Polydatin 98%

Polydatin used to improve microcirculation Polydatin 98%

Risun Bio-Tech Inc is one of the leading polydatin manufacturers and suppliers, welcome to buy factory supply pure natural and 100% natural piceid of both low price and high quality. Polydatin Other name: Piceid; 3, 5, 4'-Trihydroxystilbene 3-glucoside;...

Technical Parameter

Risun Bio-Tech Inc is one of the leading polydatin manufacturers and suppliers, welcome to buy factory supply pure natural and 100% natural piceid of both low price and high quality.

Polydatin

Other name: Piceid; 3, 5, 4'-Trihydroxystilbene 3-glucoside; 

3-Hydroxy-5-[(1E)-2-(4-hydroxyphenyl)ethenyl]phenyl-beta-D-glucopyranoside

Specifications: Polydatin98%.

Appearance: White crystal powder.

Test method: HPLC

CAS NO.: 27208-80-6

Molecular formula: C20H22O8

Molecular Weight: 390.39

 

What is Giant Knotweed Extract Polydatin ?

 

Giant knotweed rhizome is the dry rhizome and root of polygonum cuspidatum Sieb. et Zucc. Harvest at spring and autumn every year, and remove the fibrous root, make it clean, and then cut it into short pieces or junks, open-air drying.

Giant knotweed extract polydatin is the glycoside of resveratrol originally isolated from the Chinese herb Polygonum cuspidatum. The polydatin has been shown to inhibit platelet aggregation and elevate the ratios of LDL-C/HDL-C and TC/HDL-C. Myocardial cell, white blood cell, vascular smooth muscle cell, and endothelial cell studies report that polydatin can inhibit ICAM-1 expression, elevate Ca2+, weaken white blood cell-endothelial cell adhesion, and activate KATP channels.

 

Main Functions

 

Polidatin has widely used to improve microcirculation, inhibits the release of Lysosomal enzymes, antioxidants, blocking leukocyte adhesion, in microcirculation, stop cough and asthma, antibacterial, antiviral, protection.With the pharmacological functions such as antisepsis, oxidation resistance. Protecting against heart disease, cancer, platelet aggregation, vessel flaccidity, decreasing blood fat and resisting mutagenesis, etc

 

Health Benefits:

1.Polidatin has widely used to improve microcirculation, inhibits the release of Lysosomal enzymes, antioxidants, blocking leukocyte adhesion, in microcirculation, stop cough and asthma, antibacterial, antiviral, protection.

2.With the pharmacological functions such as antisepsis, oxidation resistance. 

3.Protecting against heart disease, cancer, platelet aggregation, vessel flaccidity, decreasing blood fat and resisting mutagenesis, etc

 

The COA of Polydatin:

Item

Specification

Result

Method

Make Compounds

NLT98% polydatin

98.50%

HPLC

Organoleptic

Appearance

Crystal powder

Conforms

NLS-QCS-1008

Color

White

Conforms

GB/T5492-2008

Odor

Characteristic

Conforms

GB/T5492-2008

Taste

Characteristic

Conforms

GB/T5492-2008

Parted used

Stems

Conforms

/

Extract solvent

Water & Ethanol

Conforms

/

Drying method

Spary drying

Conforms

/

Physical characteristic

Particle size(80 mesh)

100.0% pass 80msh

Conforms

GB/T5507-2008

Moisture

<5.0%

3.50%

GB/T14769-1993

Ash content

<5.0%

2.60%

AOAC942.05,18th

Heavy metals

Total heavy metals

<10.0ppm

Conforms

USP<231>,method II

As

<2.0ppm

Conforms

AOAC986.15,18th

Pb

<2.0ppm

Conforms

AOAC986.15,18th

Cd

<0.5ppm

Conforms

AOAC986.15,18th

Hg

<0.5ppm

Conforms

AOAC971.21,18th

Pesticide residue

666

<0.2ppm

Conforms

GB/T5009.19-1996

DDT

<0.2ppm

Conforms

GB/T5009.19-1996

Microbiological test

Total plate count

<1000fu/g

90fu/g

AOAC990.12,18th

Total yeast or mold

<100fu/g

15fu/g

FDA(BAM)Chapter18,8th Ed.

E.coli

Negative

Negative

AOAC997.11,18th

Salmonella

Negative

Negative

FDA(BAM)Chapter5,8th Ed.

Packing Detail:

Net weight: 25Kg per Drum. Packed in two plastic-bags with paper-drum outside Or 

as per customers request.

Storage: Store in a cool, dry and well-sealed container; Keep away from moisture and strong light/heat.

Shelf life: Two years under specified environment.

 

Company Introduction

Xi'an risun bio-tech inc is one of the leading professional supplier of the plant extract in China,which located in Xi'an city,Shaanxi province, China, we are keeping constant innovation and development in this field, serving to a wild range of pharmaceutical, functionalfood, food, beverage, cosmetics...industries.

Xi'an risun bio-tech inc has perfect quality assurance system and operates strict quality control standard, we have approved the Kosher, Halal certificate of the food analysis and critical control, Qs certificate of food quality and safety.

We also have the modern synthesis techniques, which provides the premium products and advanced technical services in natural ingredients, pharmaceutical, health supplement, food, beverage, cosmetic industries.

We belief customer first, do with honesty. This earns the continuous orders and compliment from new and old customers all over the world. We promise our customers reliable quality, excellent serviceto satisfy them. Risun obeys honesty,efficiency,innovation and surpassment to advance, create health and miricle with nature.

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