js55555金沙老品牌-客户端下载

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    Custom Isolation

        With advanced isolation technology and unique production process ,We can solve whatever technological problems and needs of the customers in a short time. Currently,we can offer Custom isolation and purificaton service of Phytochemical reference standards、Pure Compounds、High quality extract and Impurity met along with drug development.
    1、High Quality Extract
        Through the modern Isolation, separation techniques and analytical techniques, we can provide the constituents of natural product ,like those of fat soluble, alcohol soluble water soluble. so do the chemical constituent of natural product,such as the total flavonoids, total alkaloids, total triterpenoids and so on.
    2、Separation and purification of the Pure compounds
    2.1 By applicable ways of separation and purification, our team can systematically separate the constituents of natural product(including the plant, fungus, marine organism, fermentation products of microorganisms) for high purity pure compounds, and provide documents of structural formula, separation process, reference literature and relevant chromatogram of each compound. The KG scale is alco acceptacble for us.
     2.2  During the new drug approval process,, the structure of impurity must be confirmed  or separated out when the it is more than 0.2%. ALFA Biotechnology has abundant experience in separating and identifying micro and trace impurity, so we can be a realiabe partner during ur new drug application and quality impoving of current drugs.
     

    Contract Research

        We are concentrating on the research of  TCM reference standards, and having rich experience and unique technology in rearch of hearbal plants and active substances. According to clients’ requirements, we can finish the resaech of reference standard meeting the requirements of new drug approvals effectively and timely, with detailed process data and manufacturing technique.It will do much help in improving your R&D efficiency.

    Target Identification

       Based on the compounds’ characher of different chemical substances, we can use ways of MS, IR, UV, CD, XRD, NMR(1H, 13C, HMBC, HSQC, 1H-1H COSY, ROESY to analyze their structure so as to identify their correct structure and identity.

    Analysis Test

       With the development of modern analytical technique, the Analysis Instruments are developing to the rapid, sensitive and informational direction. We are equiped with advanced analysis Instruments ,such as Ultraviolet and Visible Spectrophotometer,  Infra-red Spectrophotometer, TLC Scanner, Gas chromatograph, HPLC( High Performance Lliquid Chromatograph), Nuclear Magnetic-Resonance Detector and so on.Based on those,we can offers comprehensive test servises along with detailed documents.
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    Technical Support: (KuuJia)
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