Ion Selective Electrode (ISE) Measurements
A very common method of measuring specific ions in solution taking advantage of the Nernst equation. Care must be taken due to interferences, temperature/matrix effects and drift of electrodes when using ISE data. Metrohm Applikon uses the Dynamic Standard Addition (DSA) method on all ISE measurements to remove all inaccuracies and validate each and every result as correct, giving confidence and reliability as standard.
- Dynamic Standard Addition method minimizes interference.
- Automatic calibration using only one concentrated (long lasting) standard.
- Validation of every analysis result.
- Wide calibrated measuring range (1,5 decades)