
Articles
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2 weeks ago |
chromatographyonline.com | Alasdair Matheson
Q. Does HPLC 2025 have a value that is distinct from that of other conferences? European HPLC editions are usually considered as the main show for liquid chromatography (LC), with a large exhibition and a significant crowd of 1200+ delegates. This makes the HPLC conferences the best venue for learning about the newest technologies in high performance liquid chromatography (HPLC) and related techniques, and for networking with other scientists. Q.
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1 month ago |
chromatographyonline.com | Alasdair Matheson
Can you define slalom chromatography (SC)? The definition of SC is historical. The term "slalom chromatography" was first introduced, somewhat arbitrarily, as a new mode and mechanism of retention/separation in liquid chromatography in a 1989 publication: Size-Dependent Chromatographic Separation of Double-Stranded DNA Which Is Not Based on Gel Permeation Mode (Analytical Biochemistry, 178, 336–341). (1).
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1 month ago |
chromatographyonline.com | Alasdair Matheson
LCGC International spoke to Fabrice Gritti, consultant scientist at Waters Corporation, about the history of slalom chromatography (SC) and why he decided that the technique was worth re-investigating. The potential benefits of SC, according to Gritti, include identifying RNA impurities when manufacturing mRNA therapeutics, and assisting in the development of new gene and cell therapies, and other biopharmaceutical applications.
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1 month ago |
chromatographyonline.com | Alasdair Matheson
Chromatography plays a crucial role in the research and analysis of per- and polyfluoroalkyl substances (PFAS), a group of synthetic chemicals that have raised significant environmental and health concerns. Due to their unique chemical structure, PFAS are highly persistent in both the environment and living organisms, leading to their widespread presence in water, soil, and food (1).
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1 month ago |
chromatographyonline.com | Alasdair Matheson
Scientific research into the impact of per- and polyfluoroalkyl substances (PFAS) on human health and the environment is hindered by limited access to high-purity reference standards, according to a team of researchers led by Xenia Trier, an associate professor from the University of Copenhagen, Denmark, and Stefan van Leeuwen, a senior scientist focusing on chemical pollutants at Wageningen University and Research, The Netherlands (1).
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