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基质辅助激光解吸电离质谱的生命分析应用方法研究

摘要第3-4页
Abstract第4页
Chapter 1 Matrix laser desorption/ionization mass spectrometry for bio-analysis第8-17页
    1.1 Introduction第8页
    1.2 Category of mass spectrometry第8-12页
        1.2.1 Mass spectrometry for bio-analysis第11-12页
    1.3 Matrix assisted laser desorption/ionization mass spectrometry第12-17页
        1.3.1 Sample preparation for MALDI-MS第15-17页
Chapter 2 Inkjet automated single cells and matrices printing system for matrix-assisted laser desorption/ionization mass spectrometry第17-28页
    2.1 Introduction第17-20页
    2.2 Experimental第20-23页
        2.2.1 Chemicals and materials第20页
        2.2.2 Apparatus第20页
        2.2.3 Pre-treatment of ITO glass slides第20-21页
        2.2.4 Humidity control第21页
        2.2.5 Matrix pre-treatment第21页
        2.2.6 Cell culture and pre-treatment第21页
        2.2.7 Inkjet injection and sample introduction第21-23页
        2.2.8 MALDI-MS measurement第23页
    2.3 Results and discussion第23-27页
        2.3.1 Contact angle of modified ITO glass第23-24页
        2.3.2 Sample introduction by inkjet device and its optimization第24-26页
        2.3.3 MS measurement第26-27页
    2.4 Conclusion第27-28页
Chapter 3 Homogeneous improvement of matrix crystal by aliphatic amine addition for oligonucleotide analysis in MALDI-MS第28-38页
    3.1 Introduction第28-30页
    3.2 Experimental第30-31页
        3.2.1 Material and apparatus第30页
        3.2.2 Organic salts and matrices preparation第30-31页
        3.2.3 Mass spectrometry第31页
    3.3 Results and discussion第31-37页
        3.3.1 Property of organic salts 3-HPA aliphatic amine第32-33页
        3.3.2 MALDI-MS detection第33-34页
        3.3.3 Peak intensity mapping第34-35页
        3.3.4 Calibration curve linearity第35-36页
        3.3.5 Identification of DNA samples第36-37页
    3.4 Conclusion第37-38页
Chapter 4 Investigation of highly uniformed porous alumina as LDI plate for gene detection第38-49页
    4.1 Introduction第38-40页
    4.2 Experimental第40-42页
        4.2.1 Reagents and apparatus第40-41页
        4.2.2 Sample preparation第41页
        4.2.3 Porous alumina preparation第41页
        4.2.4 Surface modification and metal spattering第41-42页
        4.2.5 Analytical conditions for MALDI-MS第42页
    4.3 Results and discussion第42-48页
        4.3.1 Evaluation of porous alumina substrate第42-43页
        4.3.2 Porous alumina substrate as a MALDI plate第43-44页
        4.3.3 Gold spattered porous alumina as a MALDI plate第44-46页
        4.3.4 Aluminum and silver spattered porous alumina as a MALDI plate第46-48页
    4.4 Conclusion第48-49页
Summary第49-50页
References第50-60页
Acknowledgement第60-62页
Vita第62页
Publications第62页
Conference第62页

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