问题
问答题 简答题
气相色谱的检测器如何分类？
答案
参考答案：
检测器是一种用于测量色谱流程中柱后流出组成变化和浓度变化的装置。一般可分为积分型和微分型两大类。其中微分型检测器又分为浓度型和质量型两类。浓度型检测器（如热导检测器）测量的是载气中组分浓度的瞬间变化；质量型检测器（如氢焰检测器）测量的是载气中所携带的样品组分进入检测器的质量。
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气相色谱的检测器如何分类？
参考答案：
检测器是一种用于测量色谱流程中柱后流出组成变化和浓度变化的装置。一般可分为积分型和微分型两大类。其中微分型检测器又分为浓度型和质量型两类。浓度型检测器（如热导检测器）测量的是载气中组分浓度的瞬间变化；质量型检测器（如氢焰检测器）测量的是载气中所携带的样品组分进入检测器的质量。
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