首页> 外国专利> method to improve the period of analysis (counting period in kinetic nefelometrie.

method to improve the period of analysis (counting period in kinetic nefelometrie.

机译:改进分析周期的方法(动力学比浊法计算周期)。

摘要

The peak verify time for kinetic nephelometric measurements of reactions between antigens and antibodies is adjusted as a function of the magnitude of the peak rate order to reduce the time required for peak verification. The scatter signal is zeroed following the end of the peak verification period and the reaction is tested for antigen excess. Reactions during the antigen excess check having rates that exceed a threshold value are accepted as being valid, and no additional measurements are made for such samples. Reactions during the antigen excess check having rates that are less than the threshold value are rejected as being in antigen excess. Samples found to be in antigen excess are diluted and then reanalyzed.
机译:抗原和抗体之间反应的动力学比色法测量的峰验证时间根据峰速率顺序的大小进行调整,以减少峰验证所需的时间。在峰验证期结束后,散射信号将清零,并测试反应是否存在抗原过量。抗原过量检查期间速率超过阈值的反应被认为是有效的,并且不对此类样品进行额外的测量。抗原过量检查期间速率小于阈值的反应被拒绝为抗原过量。将发现抗原过量的样品稀释,然后重新分析。

著录项

  • 公开/公告号DE3688887D1

    专利类型

  • 公开/公告日1993-09-16

    原文格式PDF

  • 申请/专利权人 BECKMAN INSTRUMENTS INC;

    申请/专利号DE19863688887T

  • 发明设计人 SEYMOUR DANIEL;THEOBALD PAUL;LILLIG JOHN;

    申请日1986-12-22

  • 分类号G01N21/82;G01N33/557;

  • 国家 DE

  • 入库时间 2022-08-22 05:02:16

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