Polymers for Biomedical Applications Deserve a Better Light
November 12th 2021Polymers for life-science applications have different attributes from traditional applications such as automotive and packaging. These attributes have their own set of challenges in the characterization requirements of such complex molecules. Multi-angle light scattering (MALS) technology provides a more insightful tool.
The Special Requirements of Biomolecules in HPLC Analysis with Andrea Krumm
October 4th 2021Biomolecules such as proteins, antibodies or viral vectors are becoming increasingly important therapeutics, as evidenced by clinical trials and ultimately drug approvals. But they are also significantly different from small molecules, which affects their HPLC analysis. We explain the differences and what that means for the HPLC conditions and modes used to analyze biomolecules.
ChromSoc (U)HPLC Virtual Symposium: A Tribute To John Knox
June 1st 2021*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*
ChromTalks: The Benefit of Hindsight in Chromatography
May 21st 2021***Thursday and Friday May 13-14 | May 20-21, 2021*** In the relaxed and unconventional talks in this symposium, highly experienced speakers from industry and academia will impart key learnings from their long experience with chromatography—from heroic failures that have taught them valuable lessons, to moments of inspirational serendipity, and everything in between. CHROMTalks will deliver lifetimes of learning in condensed form, covering topics across implementation, troubleshooting, and method development of analytical techniques. Time spent at CHROMTalks will pay back as soon as you enter your laboratory! ***Available On Demand Until May 21, 2022***
Characterization of Monoclonal Antibodies Using In-Line SEC-ESI-MS
May 5th 2021*** Wednesday, May 5, 2021 at 11am EDT | 8am PDT | 4pm BST | 5pm CEST*** A guide to enable users to acquire high quality intact protein mass spectra by inline SEC-ESI-MS will be presented. Gain knowledge on the use and optimization of volatile mass spectrometry-friendly buffers in U/HPLC-MS methods for the analysis of intact mAbs. *On demand available after final airing until May 5, 2022*
Top 10 Tips for Selecting HPLC Column Chemistry and Dimensions
March 16th 2021***Live: Tuesday, March 16, 2021 at 11am EDT | 8am PDT | 3pm GMT | 4pm CET*** In this webcast we will provide our top 10 tips for selecting HPLC columns. We will consider everything from analyte-stationary phase interactions, to solid support materials, and how column dimensions can impact separations; and everything in between! *** On demand available after final airing until Mar. 31, 2021.***