LCGC Blog
Peak tailing is a problem that is regularly encountered in capillary gas chromatography (GC). It can cause issues with resolution and peak integration, affecting both qualitative and quantitative analysis. In this first of a series on GC diagnostic and troubleshooting, discover how best to identify the source of the issue, and find suggestions on how to prevent or fix the problems that underly the issue.
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Features
In the first in a series of articles exploring topics that will be addressed at the HPLC 2020 conference in San Diego, USA, from 20–25 June, Christopher J. Welch discusses how working with academics can provide a rapid and cost-effective solution for industrial separation science. Read more
Kevin Schug discusses the advantages of using mobile phases with different pH values in the first and second dimension when using comprehensive two-dimensional liquid chromatography (2D-LC) methods for top-down protein analysis.
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The fundamental aspects of achieving high performance using sub-2-μm size-exclusion chromatography (SEC) columns are described. In addition, trends in the biopharmaceutical industry are discussed, including challenges that can be addressed using modern size-exclusion technologies. Read more
The 44th International Symposium On Capillary Chromatography (ISCC) and 17th GC×GC Symposium will be held at the Palazzo dei Congressi, in Riva del Garda, Italy, from 24–29 May 2020. This preview offers a flavour of what visitors can look forward to. Read more
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