Ion selective electrodes, also known as ion electrodes, are electrodes that react to specific ions in an aqueous solution. Although a pH-sensitive glass electrode can be considered as a hydrogen ion ...

(A) Schematic of CA definitions: θ (surface parallel), θa (advancing), and θr (receding) on a 90° inclined plane. CAs provide insights into hydrophilicity and wettability. (B) Sensor materials: CNTF ...

Each year, lab technicians use ion-selective electrodes (ISEs) to make more than 1 billion measurements of ion concentrations in biological and environmental samples, according to industry estimates.

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 ...