在做分光光度计的实验时,已知浓度求算法和标准曲线查找法各有什么优缺点
在做分光光度计的实验时,已知浓度求算法和标准曲线查找法各有什么优缺点
生物人气:806 ℃时间:2020-01-28 19:26:11
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标准曲线法首先用欲测组分的标准样品绘制标准曲线.具体方法是:用标准样品配制成不同浓度的标准系列,在与待测组分相同的色谱条件下,等体积准确进样,测量各峰的峰面积或峰高,用峰面积或峰高对样品浓度绘制标准曲线,此...
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