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  • Procyanidin B2 Cas No 29106 49 8 Hplc 98 - China

    price: contact company for price

    Procyanidin B2

    Other Name: : 4, 8' - BI- [ ( +) - EPICATECHIN] ; EPICATECHIN( 4BETA- >8) EPICATECHIN; EPICATECHIN( 4B- 8) EPICATECHIN; CIS, CIS' - 4, 8' - BI( 3, 3' , 4' , 5, 7- PENTAHYDROXYFLAVANE) ; 4, 8- Bi- 2H- 1- benzopyran- 3, 3, 5, 5, 7, 7- hexol, 2, 2- bis( 3, 4- dihydroxyphenyl) - 3, 3, 4, 4- tetrahydro- , ( 2R, 2R, 3R, 3R, 4R) - ;

    Plant original : from Vitis vinifera L

    Chemical Properties

    Chemical Formula : C30H26O12

    Formula Weight: 578.52g / mol

    Cas No. : 29106- 49- 8

    Package: brown vial, 20mg , 1g , 2g, or customized.

    Application: All our products are for research and lab only. Injecting, eating and other ways are forbidden.

    Storage: 2- 8°C, keep container tightly in a dry place, avoid light.

    HPLC Ddetection:

    C18( 4.6 ×150mm 5μ m)

    Mobilephase: Acetonitrile: 0.1% + three triethylamine phosphate buffer solution ( 22: 78)

    wavelength: 284 nm

    Price:

    Product Name Purity Siza Stock Price( USD$)

    Procyanidin B2 HPLC> 98% 10mg YES

    Shaanxi Huayu Bio- Tech Co. , Ltd, committed to providing high quality rare phytochemicals and derivatives for R& D purposes. please contact with me for more amazing discounts or free samples and catalogue if you are interested in. huayu8 at csxhuayu dot com


    Company Contact:


    • Phone: 18391615700

    • Address: No.2 Chencang Road,Baoji Shaanxi China, baoji, China

    • Email: Email


    Published date: September 24, 2014 -

    • Business Description: Shaanxi Huayu Bio Tech Co.,Ltd (SXHY) committed to providing high

      quality rare phytochemicals and derivatives for R&D purposes,

      specialized in the provision of high purity pharmaceutical ingredient

      separation and purification technological solutions, and has developed

      into a high tech company which integrates research, production and

      services on the high performance separation and purification of natural

      pharmaceutical ingredient and traditional Chinese medicine reference

      substance.

      SXHY has established a number of lab for the separation and purification of natural products such as saponins, flavonoids and alkaloids, targeting at the structure features of the main active ingredient of traditional Chinese medicine and natural herbs. Specialization helps us to make its R&D process more efficiently and its products more reliable, and to make possible the fast separation and purification of high purity pharmaceutical ingredient ranging from mg level to kg level. Since the first day of its establishment, SXHY has been dedicated to making its technology platform of the separation and purification of pharmaceutical ingredient stronger and closer to perfection, and to making itself China's largest R&D supplier of active ingredients of Chinese herbs and reference substance.

      We will build the first Valid Monomer of Herbals Database in China or even first around the world. And we are preparing for the opening of National Key Laboratory for TCM Standard Medicine. With pioneering spirit we would head towards the higher level of Biotechnology. We expect to cooperate with companions from home and abroad extensively so as to develop TCM industry with modern techniques and make herbal medicines welcomed by all parts of the world. We are committed to contribute to the great course of human health.

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