Ion-selective electrodes (ISEs) have emerged as versatile tools for the detection and quantification of specific ions in complex matrices. Their inherent ability to convert ion activity into ...

Electroanalytical techniques use electrical quantities such as charge, current, or potential and measure their relations with chemical parameters. This field involves studying chemical reaction ...

Although the known photometric techniques for the calculation of ammonia are accurate, they take up a substantial amount of time (Nessler technique 30 min, indophenol technique 90 min reaction time).

Monitoring cation exchange performance and the purity of power makeup water, steam and condensate has benefitted from measurement of this key parameter. Ion-selective electrode method has been refined ...

The number of ions belonging to different elements within a sample can tell a lot. In beverages and foods, different ions have specific limits established to ensure a minimum nutrient content is ...