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haodehen

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a detection limit (3s), which is defined as the analyte concentration corresponding to 3 times the standard deviation (s) for eleven replicate detections of the blank

这句话中探测极限是怎么获得的?
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nofrunolif

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mhwu514(金币+1):谢谢讨论 2010-04-13 11:37
11个平行空白试验测标准偏差s,然后乘以3就是检测限
2楼2010-04-13 11:27:00
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