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连续流动分析法测定地表水中硅酸盐

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摘要 建立了连续流动分析法测定地表水中硅酸盐的方法。研究表明,该方法的线性范围为0.02~6.00mg/L,检出限0.02mg/L(n=11),回收率在95.7%~104.3%之间,方法精密度为1.3%和1.7%。方法具有分析快速、精密度和准确度高、操作简单等优点,是监测地表水中硅酸盐的理想方法。
出处 《农业与技术》 2012年第12期17-18,51,共3页 Agriculture and Technology
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