论文部分内容阅读
为把实验分析误差控制在允许范围内，使分析数据在给定的可信水平内有把握达到要求的质量，我们应用分析质量控制（ＡＱＣ）程序，用离子选择电极法测定水中氟化物，系统分析了实验过程中产生误差的根源，并采用相应控制措施，使测定方法的精密度、准确度达到允许的范围，确保了测定的质量。
In order to keep the experimental analysis error within the allowable range and to ensure that the analytical data meet the required quality within a given confidence level, we applied the Analytical Quality Control (AQC) program to determine fluoride in water using the ion-selective electrode method. The system The causes of the errors in the experiment were analyzed, and the corresponding control measures were adopted to make the precision and accuracy of the determination method reach the allowable range and ensure the quality of the determination.