Compared with the current method, this method was better in the column efficiency, less tailing and effective separation of impurities.
与卫生部药品标准方法相比，柱效提高、拖尾现象减小，杂质分离更加有效。
The invalidation of the effect of column outlet was researched with slip mechanism, for the investigation on the cause of forming tailing peak and leading peak.
本文以滑移机理研究“柱出口效应”失效的机制，以探讨伸舌色谱峰和拖尾色谱峰的形成机理。
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