<center id="bum5b"></center>
      1. The country's leading plant extracts, pharmaceutical intermediates manufacturer
        English 中文版
          HOME ABOUT US NEWS PRODUCTS QUALITY MANAGEMENT RESEARCH DEVELOPMENT CONTACT US
        Main Products
        Products catalog
        Contact Us
        TEL:+86-574-86811667
        FAX:+86-574-86811665
        WEB:www.quedigo.com
        EMAIL:info@delverpharm.cn
        ADD.:No.500 Building, West Mingzhou RD, Beilun, Ningbo 315800,P.R.China
             Home >> Products >> Plant Extracts >> Grape Seed Extract
        Grape seed extracts are industrial derivatives from whole grape seeds that have a great concentration of vitamin E, flavonoids, linoleic acid and phenolic OPCs. The typical commercial opportunity of extracting grape seed constituents has been for chemicals known as polyphenols having antioxidant activity in vitro.

         

        Appearance: Reddish brown powder
        Extracted from: Grape seed
        Botanical name: vitis vinifera
        Extracted by: Water, Ethanol
        Specification:
        1.      Oligomeric Proanthocyanidin UV95%
        2.      Oligomeric Proanthocyanidin UV95%; Water soluble
        3.      Oligomeric Proanthocyanidin UV95%; Water soluble; Polyphenol UV90%, Oligomer HPLC 65%
         
        CAS: 84929-27-1
         
         
        OPCs
         
         
        Appliance: Can be used in pharmaceutical products, health care products, food and cosmetics.
        Packaging: 25kg/Drum; Double layer, pharmaceutical grade plastic bag inside; or can be customized.
        Storage: Stored in a clean, cool, dry area, keep away from heat and direct sunlight.
        Storage life2 years.
         
        Copyright ? 2012 Ningbo Delver Biology Technology Co., LTD(www.quedigo.com www.delverpharm.com ) All Rights Reserved.
        TEL:+86-574-86811667 FAX:+86-574-86811665 E–mail:info@delverpharm.cn
        Powered by 當禾技術開發支持
        欧美亚洲日本国产其他-人与嘼zozo-欧美一级a视频免费放欧美片-奇米奇米四色在观看线
        <center id="bum5b"></center>