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sell resveratrol and polydatin in bulk




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sell resveratrol and polydatin in bulk


Product:Trans-resveratrol


Product Origin: Root of Polygonum
Details/Specifications: Product Name: Resveratrol
Synonym(s): Trans-Resveratrol
Specification: 20%-98%(HPLC)
Molecular Formula: C14H12O3
Molecular Weight: 228.247
CAS No.: 501-36-0
Biological Source: Polygonum cuspidatum.
Biological Use/Importance: Fungicide, bactericide. Resveratrol in red wines has been postulated to be associated with beneficial health effects. Shows tyrosinase inhibitory activity. Nutriceutical with a positive influence on blood lipid profile. Today it is touted by manufacturers and being examined by scientific researchers as an antioxidant, an anti-cancer agent, and a phytoestrogen
Appearance: White fine powder
Melting Point: 265-267℃
Solubility: Soluble in alcohol; poorly soluble in water
Sigma: R5010


Product:Polydatin(Piceid)


 


Product Origin: Root of Polygonum
Details/Specifications: Name: Polydatin Piceid
Used Part: Root of Polygonum cuspidatum sieb.et zucc.
Appearance: White fine powder
Assay (by HPLC) 99%
Molecular Formula: C20H22O8
Molecular Weight: 390.40
Pharmacology: Anti-bacterial function and Anti-virus function
ially using in curing the lightly or moderate older stupid sickness.


Product: : Emodin
Product Origin: Root of Rheum palmatum L.
Details/Specifications: Name: Emodin
Used part: Root of Rheum palmatum L.
Appearance: Orange Fine powder
Assay (by HPLC): 50%  98%
Molecular Weight: 270.23
Molecular Formula: C15H10O5
Melting point: 258℃~259℃
Solubility: Soluble in alcohol, and slightly in the Ether, Chloroform, Benzene, not dissolving in water. It reveals the cherry-red in the caustic alkali aqueous solution, the sodium carbonate solution or the ammonia solution.


If the above products be of interest to you, please don?t hesitate to contact us for details.


Contacter: Mr. wedy
GUANYU BIO-TECHNOLOGY CO., LTD
Add : 1002 Lvyuan Building, Weiguo road, Chang?an District ,Xi?an China


Tel.:0086-29-88907599/83755384


Cell phone:13319221360


Fax :0086-29-85658727


Pc: 710100
E-mail: [This information will show after login with premium membership]


Http://www.gybiotech.com



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[Contact Information]
Posted by yewes
e-MailContact company
Company
XI'AN GUANYU BIO-TECH CO.,LTD
Address 212 XINHUA ROAD
City & ZIP
 XI AN
Country
 China
Phone
 For registered Members only.
Fax
 For registered Members only.
Interest plant extract
Company Profile Our company was established by some professional managers (including administrators, international m
URLFor registered Members only.
Rating(0 reviews)
Popular tagsoffer,remote,control,of,fan,yarndyed,sodium,price,pda,order,lignosulphonate

Keywordsresveratrol

Product SpecificationsProduct:Trans-resveratrol
Product Origin: Root of Polygonum
Details/Specifications: Product Name: Resveratrol
Synonym(s): Trans-Resveratrol
Specification: 20%-98%(HPLC)
Molecular Formula: C14H12O3
Molecular Weight: 228.247
CAS No.: 501-36-0
Biological Source: Polygonum cuspidatum.
Biological Use/Importance: Fungicide, bactericide. Resveratrol in red wines has been postulated to be associated with beneficial health effects. Shows tyrosinase inhibitory activity. Nutriceutical with a positive influence on blood lipid profile. Today it is touted by manufacturers and being examined by scientific researchers as an antioxidant, an anti-cancer agent, and a phytoestrogen
Appearance: White fine powder
Melting Point: 265-267℃
Solubility: Soluble in alcohol; poorly soluble in water
Sigma: R5010
Product:Polydatin(Piceid)
Product Origin: Root of Polygonum
Details/Specifications: Name: Polydatin Piceid
Used Part: Root of Polygonum cuspidatum sieb.et zucc.
Appearance: White fine powder
Assay (by HPLC) 99%
Molecular Formula: C20H22O8
Molecular Weight: 390.40
Pharmacology: Anti-bacterial function and Anti-virus function
ially using in curing the lightly or moderate older stupid sickness.
Product: Emodin
Product Origin: Root of Rheum palmatum L.
Details/Specifications: Name: Emodin
Used part: Root of Rheum palmatum L.
Appearance: Orange Fine powder
Assay (by HPLC): 50% 98%
Molecular Weight: 270.23
Molecular Formula: C15H10O5
Melting point: 258℃~259℃
Solubility: Soluble in alcohol, and slightly in the Ether, Chloroform, Benzene, not dissolving in water. It reveals the cherry-red in the caustic alkali aqueous solution, the sodium carbonate solution or the ammonia solution.

If the above products be of interest to you, please don?t hesitate to contact us for details.
Contacter: Mr. wedy
GUANYU BIO-TECHNOLOGY CO., LTD
Add : 1002 Lvyuan Building, Weiguo road, Chang?an District ,Xi?an China
Tel.:0086-29-88907599/83755384
Cell phone:13319221360
Fax :0086-29-85658727
Pc: 710100
E-mail: yewees@gmail.com
Http://www.gybiotech.com

Industry Categoryresveratrol

Quality/Safety Certifications

Delivery Lead Time3days

Payment & Price TermsT/T

My OffersProduct:Trans-resveratrol
Product Origin: Root of Polygonum
Details/Specifications: Product Name: Resveratrol
Synonym(s): Trans-Resveratrol
Specification: 20%-98%(HPLC)
Molecular Formula: C14H12O3
Molecular Weight: 228.247
CAS No.: 501-36-0
Biological Source: Polygonum cuspidatum.
Biological Use/Importance: Fungicide, bactericide. Resveratrol in red wines has been postulated to be associated with beneficial health effects. Shows tyrosinase inhibitory activity. Nutriceutical with a positive influence on blood lipid profile. Today it is touted by manufacturers and being examined by scientific researchers as an antioxidant, an anti-cancer agent, and a phytoestrogen
Appearance: White fine powder
Melting Point: 265-267℃
Solubility: Soluble in alcohol; poorly soluble in water
Sigma: R5010
Product:Polydatin(Piceid)
Product Origin: Root of Polygonum
Details/Specifications: Name: Polydatin Piceid
Used Part: Root of Polygonum cuspidatum sieb.et zucc.
Appearance: White fine powder
Assay (by HPLC) 99%
Molecular Formula: C20H22O8
Molecular Weight: 390.40
Pharmacology: Anti-bacterial function and Anti-virus function
ially using in curing the lightly or moderate older stupid sickness.
Product: Emodin
Product Origin: Root of Rheum palmatum L.
Details/Specifications: Name: Emodin
Used part: Root of Rheum palmatum L.
Appearance: Orange Fine powder
Assay (by HPLC): 50% 98%
Molecular Weight: 270.23
Molecular Formula: C15H10O5
Melting point: 258℃~259℃
Solubility: Soluble in alcohol, and slightly in the Ether, Chloroform, Benzene, not dissolving in water. It reveals the cherry-red in the caustic alkali aqueous solution, the sodium carbonate solution or the ammonia solution.

If the above products be of interest to you, please don?t hesitate to contact us for details.
Contacter: Mr. wedy
GUANYU BIO-TECHNOLOGY CO., LTD
Add : 1002 Lvyuan Building, Weiguo road, Chang?an District ,Xi?an China
Tel.:0086-29-88907599/83755384
Cell phone:13319221360
Fax :0086-29-85658727
Pc: 710100
E-mail: yewees@gmail.com
Http://www.gybiotech.com

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Customersworld wide

Company History

Estimated Annual Sales200

Number of Employees50

Person in Chargecao

Web SiteFor registered Members only.
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Product Details
Product id 215648
Visits  30
Date 2008.08.20