White Papers and Detailed Investigations

If you need a summary of the current status of data integrity requirements in the context of HPLC for pharmaceutical quality control, read this.

If you are looking for new ways of working to drive efficiency improvements in your laboratory, we have a team who can help.

Maximising chromatographic selectivity with novel stationary phase chemistries...

Are you interested in learning more about HILIC to see how it could benefit your lab for the separation of hydrophilic neutral and polar compounds?

Monoclonal Antibodies (mAbs) are a class of compound that present many challenges to the separation scientist. We review the importance of glycan analysis and the approaches that can be employed.

Learn about the theory, principles and key equations that are required for method translation and how to apply them to isocratic and gradient LC methods. Common pitfalls and the Avantor^® ACE^® Method Translator tool are also reviewed.

Harness pH as a tool for method development! Review the theory and impact of pH and the associated buffers in this paper.

Nitrosamine impurities are a topic of increasing global concern but the analysis is challenging. Avantor’s R&D team review LC-MS/MS solutions and how to address key issues for regulatory purposes.

Looking to increase performance or throughput of your analysis using solid core particles? Discover the theory behind why they offer advantages over fully porous particles and how to apply these to your own analyses.