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Authors should provide detailed information on LOQ and LOD calculation/measurements. Since EPA method 1694 dictates a LOQ and LOD calculation method (usage of student t 0.99 value of multiple measurements) other than usage of S/N ratio (please see "Protection of the Environment. Part 136- Guidelines establishing test procedures for the analysis of pollutants. Appendix B- Definition and Procedure for the Determination of the Method Detection Limit- Revision 1.11. Code of Federal Regulations; U.S. Government Printing Office: Washington, D.C., 2010" , authors should state why they did not use EPA method's detection limit calculation methodology even though they used the method as reference.ÎÒÓõÄÊÇ10±¶S/N×÷Ϊ¶¨Á¿ÏÞ£¬Õâ¸öÉó¸åÈËÎÊÎÒΪʲô²»ÓÃÃÀ¹úEPAÖÆ¶¨µÄÄÇÖÖ·½·¨¹æ¶¨¶¨Á¿ÏÞ£¬¶øÏÖÔںܶà²Î¿¼ÎÄÏ×¶¼ÓÃS/NÀ´¹æ¶¨µÄ Äã˵ÎÒÔõô»Ø¸´£¿ [ Last edited by suruiqin on 2013-10-10 at 13:30 ] |
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3Â¥2013-10-09 21:24:25
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, authors should state why they did not use EPA method's detection limit calculation methodology even though they used the method as reference.
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