• 我要登录|
  • 免费注册
    |
  • 我的丁香通
    • 企业机构:
    • 成为企业机构
    • 个人用户:
    • 个人中心
  • 移动端
    移动端
丁香通 logo丁香实验_LOGO
搜实验

    大家都在搜

      大家都在搜

        0 人通过求购买到了急需的产品
        免费发布求购
        发布求购
        点赞
        收藏
        wx-share
        分享

        Printing Low Density Protein Arrays in Microplates

        互联网

        1550
        Here, we provide methods for the creation of protein microarrays in microplates. The microplate consists of 96 wells with each well capable of holding a protein microarray at a spot density of up to 400 (20 � 20) individual elements. Arrays of capture monoclonal antibodies, corresponding to specific interleukins, were printed onto the bottom of the wells which had been surface activated for covalent attachment. A Biomek� 2000 laboratory automation workstation (Beckman Coulter, Inc., Fullerton, CA) equipped with a high-density replicating tool was used for printing low density 3 � 3 to 5 � 5 arrays. For higher density arrays, a microarrayer system (Cartesian PS7200, Genomic Solutions, Inc., Ann Arbor, MI) was employed. Multiple antigens were simultaneously analyzed without detectable cross-reactivity associated with capture antibody or secondary antibody interactions. Detection of interleukin antigens, spiked into cell culture media containing 10% fetal calf serum, was specific and sensitive.
        ad image
        提问
        扫一扫
        丁香实验小程序二维码
        实验小助手
        丁香实验公众号二维码
        扫码领资料
        反馈
        TOP
        打开小程序