在自动分析仪中使用离子选择电极测定尿液中的钠和钾。
Determination of Na+ and K+ in urine with ion-selective electrodes in an automated analyzer.
作者信息
Pelleg A, Levy G B
出版信息
Clin Chem. 1975 Oct;21(11):1572-4.
PMID:1164784
Abstract
We applied an automatic potentiometric electrolyte analyzer (STAT/ION) to the routine determination of Na+ and K+ in urine samples, and found a high correlation with results obtained by flame photometry. The electrodes were selective and no obvious interferences were encountered in the limited number of samples available in this study.
摘要
我们将自动电位滴定电解质分析仪（STAT/ION）应用于尿液样本中Na⁺和K⁺的常规测定，发现其与火焰光度法所得结果高度相关。该电极具有选择性，在本研究中可用的有限数量样本中未遇到明显干扰。
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