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7£©Many results are reported with unreasonably large number of significant figures. This should be revised throughout the whole manuscript. Just as an example, in page 16, a recovery is reported as 93.15¡À2.41 %. This should be reported instead as 93¡À2 %, which is the correctly conservative way of reporting figures. Many more examples appear here and there, especially in Table 4.

8£©Table 5, again too many significant figures for LOD and LOQ. Since these two parameters are computed as a function of uncertainties (see the corresponding equations), they should be reported with 1 or at most 2 significant figures, because the noise cannot be estimated with more than 2 figures, and this is the limiting factor in the number of significant figures of the LOD and LOQ.

9£©And I guess 5 significant figures is too much for some of these SEN figures.


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ÁíÍ⣬LOD=0.001£¬±£ÁôÁ½Î»ÓÐЧÊý×ÖҪд³ÉLOD=0.00010£¬Õâô¶àСÊýλÊý£¿£¿ÓÌÈ磬LOQ=15.6£¬±£ÁôÁ½Î»ÓÐЧÊý×Öд³ÉLOD=16£¿£¿Õâô´Ö²Ú£¿£¿£¿



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