Avantor

This white paper covers the determination of nitrosamine impurities in pharmaceutical API’s and addresses issues associated with DMF and NDMA co-elution.

This case study highlights how a pharma company had a problem with low-to-medium task management and how Avantor Services was a solution deployed to meet the challenge with favorable results.

Every delay risks compromising critical samples, derailing progress, and forcing teams to start over. This video follows Ahmed, a scientist working in process development for drug production, as he navigates the challenges of sourcing ultra-high purity solvents, consumables, and chromatography columns for LC-MS analysis.

This article focuses on the important column selection decisions that are required for reversed-phase separations involving large biomolecules such as proteins.

This catalogue provides a comprehensive view of all our premium quality ACE columns for your HPLC and UHPLC needs.

Webinar Date/Time: Tue, Oct 21, 2025 11:00 AM EDT

Explore how a systematic screening strategy allows chromatographers to rapidly identify ideal method conditions.

This white paper explores the theory behind solid-core particles and the advantages they offer for small molecule analysis.

This article discusses the impact and theory of column temperature and how it can be a powerful tool for fine-tuning a separation during method development.

An increased number of samples demands increased throughput. This article discusses ways to achieve high throughput analysis with LC–MS analysis methods.

In LC separations, the majority of analytes are ionizable, so controlling the state the analytes are in is critical. Discover how to harness pH for method development.

A review of considerations when optimizing high-throughput methods and achieving fast analyses on Avantor® ACE® HTP-MS columns with examples of key LC–MS separations.

*Tuesday, June 1, 2021 at 12:30pm BST| 1:30pm CEST| 7:30am EDT & Wednesday, June 2, 2021 at 12:30pm BST| 1:30pm CEST| 7:30am EDT* John Knox played a pivotal role in the evolution and understanding of both gas and liquid chromatography and is perhaps best known for the development of the Knox Equation, which describes the different contributions to overall band broadening of a solute. *On Demand June 2, 2021*

Nitrosamines are potentially dangerous genotoxic compounds that have been recently found within some pharmaceutical products. We demonstrate highly sensitive methods to accurately detect and quantify these compounds.

***Live Dates:Day 1, Wednesday, November 18, 2020 9am–11:30am EST | 2pm – 3:30pm GMT | 3pm-4:30pm CET Day 2, Thursday, November 19, 2020 9am–11:30am EST | 2pm – 3:30pm GMT | 3pm-4:30pm CET ***Biopharmaceutical analysis is a fast-paced and constantly evolving field, and chromatographers play a pivotal role. This two-day virtual event, focusing on cutting-edge trends, has been organized by The Chromatographic Society (“ChromSoc”) in collaboration with LCGC and features talks from top analytical chemists working in biopharmaceutical analysis.***On demand available after final airing until Nov. 19, 2021***