Online Tutorials

Particle Sizing - An Introduction by Dr. Alan Rawle - This is an excellent introduction to the science of particle sizing. Dr. Rawle explains various measurement techniques and the pros and cons of each and why the use of electron microscopy is not suitable for particle size characterization. These pages reproduced with permission of Malvern Instruments Ltd.

An Introduction in Zeta Potential and its Measurement - An online tutorial that explains zeta potential, its theory and practical applications to colloid stability. These pages reproduced with permission of Malvern Instruments Ltd.

The use of the Malvern Zetasizer for the measurement of Zeta Potential - An Online tutorial that specifically describes the use of the Zetasizer for particle size characterization. These pages reproduced with permission of Malvern Instruments Ltd.

Read more about the laboratory science used to analyze colloidal silver products on the market.