From Sample to Reliable Result: How to Optimise Particle Concentration Measurements on the Zetasizer Advance

Particle concentration can be a critical indicator of product consistency, process performance and sample quality, but obtaining reliable measurements requires more than simply loading a sample and pressing start. Concentration, particle size, dispersant properties, sample preparation and the quality of the measurement data can all influence the final result.

This webinar explores how to optimise particle concentration measurements using the Zetasizer Advance, from selecting appropriate measurement parameters and preparing representative samples to recognising the warning signs that could compromise accuracy or repeatability.

Who should attend?

• Formulation and analytical development scientists 
• Particle characterisation and materials scientists 
• Biopharmaceutical and drug-delivery researchers 
• Nanoparticle, liposome, LNP and colloid researchers 
• Process development and manufacturing scientists 
• Quality control and quality assurance teams 
• Laboratory managers and core facility specialists 
• Academic researchers working with dispersed or nanoscale materials 
• Scientists considering alternatives or complementary approaches to existing concentration measurement methods 

What will you learn?

• Understand the factors that influence particle concentration measurements 
• Prepare samples to reduce avoidable variability 
• Select appropriate measurement settings for the sample 
• Recognise data-quality issues that may undermine confidence in the result 
• Improve the repeatability and robustness of concentration workflows 
• Apply Zetasizer Advance concentration data to formulation, process and quality decisions

Speaker: Dr. Mike Kaszuba (Senior Applications Product Specialist, Malvern Panalytical)