离子选择性电极pMx直读法的单点定位和双点定位

One Point Location and Two Points Location in Ion-Selective Electrode Potentiometry

本文阐述了离子选择性电极电位分析法中单点定位和双点定位的理论原理与测量原理,并比较了它们在离子选择性电极定量分析中的应用范围和优缺点。

This paper describes the theory and determining principles of one-point location and twopoint locations in ion-selective electrode potentiometry. The application and their ad- ventages & disadventages for the two calibrartion methods are briefly discussed.