CROCKSON R A
J Clin Pathol. 1963 Sep;16(5):473-5. doi: 10.1136/jcp.16.5.473.
A rapid and reproducible method for chloride estimation in urine is described. The colour produced is stable and obeys Beer's law over a wide range of concentrations using a simple colorimeter and filter. The method gives good agreement with both the potentiometric titration method of Sanderson (1952) and the mercurimetric titration method of Schales and Schales (1941). The precision of the colorimetric method, though inferior to that of the potentiometric method, is similar to that of the mercurimetric method.
本文描述了一种快速且可重复的尿液中氯离子测定方法。所产生的颜色稳定，使用简单的比色计和滤光片，在很宽的浓度范围内符合比尔定律。该方法与桑德森（1952年）的电位滴定法以及沙莱斯和沙莱斯（1941年）的汞量滴定法结果吻合良好。比色法的精密度虽低于电位法，但与汞量法相近。
