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Information & Education

Beginners Guide to ISE Measurements

Glossary of Terms and Calculations

Frequently Asked Questions

Introduction to Ion Analysis

How Ion Selective Electrodes Work

Typical uses for Ion-Selective Electrodes

Limitations and Constraints on ISE measurements

Internet Links
Websites with ISE theory, methods, & applications.

Bibliography

Testimonials
Individual Electrode Specifications & Analytical Procedures

Operating Instructions for all ELIT ISEs

Operating Manual for ELIT ISE/pH Ion Analyser

Operating Manual for ELIT 4 & 8 Channel Ion Analysers

Trouble Shooting Guide

Accuracy and Precision of ISE measurements

Advantages of Standard and Sample Addition Methods

Double Standard Addition Method (MS Excel file)

Ionic Strength and Activity Coefficients:
Activity versus Concentration

Ionic Strength and activity calculator (MS Excel file)

CCR - - - Nico2000 Ltd - - - Last Update: 2 Feb 2015