Fields & Applications

The Pesticide Explorer Collection offers complete workflow-driven solutions to meet the challenges of modern pesticide residue analysis. Are you ready for a premium solution?

The analytical aspect of the food industry has changed significantly over the last decade – mainly because of advances in technology. From pesticide residues to metabolomic approaches, the field is now more exciting than ever.

By Dietmar Knopp, Professor of Applied Biochemistry and Head of Group ‘Bioanalytics’ at the Chair of Analytical Chemistry, Institute of Hydrochemistry, Technische Universität München, Munich, Germany.

Opening Pandora’s box with a seemingly simple question.

hemaPEN aims to rewrite the textbook for disease screening, therapeutic drug monitoring and medical research

Despite the recent bad press, cutting-edge analytical techniques are transforming the field of hair analysis

The techniques of laser diffraction and automated particle imaging support the fast, cost-effective development of nasal spray products, simultaneously providing the data required for regulatory compliance. This paper examines their application.

GPC/SEC is mainly used for the characterization of macromolecules including synthetic and natural polymers (including polysaccharides) as well as proteins or RNA/DNA. This white paper provides an introduction to the technique in 30 minutes.

In this application note, we show that Malvern’s OmniSEC software can now communicate with Waters Empower® for the seamless exchange of sample sequences. This allows OmniSEC to follow the injections performed by a Waters SEC system and to synchronize data collection. A selection of proteins was used to demonstrate the measurement of protein molecular weight, oligomeric and aggregation state.

Four different polymers are analyzed by GPC/SEC to investigate the effect of molecular weight, dispersity and molecular structure on the final properties of the polymer.