浅谈气相色谱检定中ECD的分析条件选择

摘要

Not every different GC machines work in the same way. It's important to find a appropriate analys method to measure the quality of GC. This article mainly reports the principle of ECD, and finds a appropriate method to measure the ECD.%在气相色谱仪的计量检定中，由于各种型号仪器存在的差异性，如何选择有效的分析条件来更加清晰的找出标准物质峰，对气相色谱仪的检定具有重要的意义。本文主要介绍了气相色谱仪中ECD检测器的工作原理，并针对这种检测器的检定选择了较为普遍适用的分析条件。