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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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