The 2020 winners of the LCGC Lifetime Achievement and Emerging Leader Awards, Daniel W. Armstrong of the University of Texas at Arlington, and Szabolcs Fekete of the University of Geneva, will be honored in this Tuesday afternoon session, in room W183A.
The 2020 winners of the LCGC Lifetime Achievement and Emerging Leader Awards, Daniel W. Armstrong of the University of Texas at Arlington, and Szabolcs Fekete of the University of Geneva, will be honored in this Tuesday afternoon session, in room W183A.
The session will start with the presentation of the Lifetime Achievement Award to Armstrong by session chair Laura Bush, the editorial director of LCGC.
Armstrong’s work and achievements span a broad range of techniques and applications, including high performance liquid chromatography (HPLC), gas chromatography (GC), and supercritical fluid chromatography (SFC). He is particularly known for his seminal work in enantiomeric separations and ionic liquids. In his talk today, titled, “From Micelles, Chiral and Ionic Liquids to Ultrafast and Molecular Rotational Resonance Detection,” he will explore the connections between different areas of his research.
Jared Anderson of Iowa State University will then discuss the design and synthesis of ionic liquids (ILs), magnetic ionic liquids (MILs), and polymeric ionic liquids (PILs) and the use of these materials in a number of applications in multidimensional GC and sample preparation.
The desire for a universal detector is a holy grail in analytical chemistry. But what about combining multiple detectors? In the third talk of this session, Jim Luong of Dow will present his strategy that combines GC with ultraviolet, flame ionization, and mass spectrometry detection for volatile compound analysis.
At 3:40 pm, just after the break, the Emerging Leader Award will be presented to Fekete, who will then give a talk on an approach to achieving nearly infinite selectivity in protein separations by combining multi-isocratic gradients and coupled columns.
Alexandre Goyon of Genentech will close the session with a presentation on the analysis of therapeutic proteins. In particular, he will discuss approaches to enable the coupling of size-exclusion chromatography (SEC) and cation-exchange chromatography (CEX) to mass spectrometry, as well as multi-dimensional LC–MS with automated workflows.
HPLC 2025 Preview: The Present and Future of Automation in Analytical Laboratories
May 22nd 2025Analytical laboratories are undergoing a fundamental transformation. In the face of increasing sample volumes, growing regulatory requirements, and the rising demand for faster, more precise, and cost-efficient analysis, optimizing laboratory processes is becoming a central focus. Automation technologies offer promising solutions in this regard. Recently, they have evolved from isolated solutions to comprehensive systems that permeate nearly all areas of laboratory practice. This development not only opens up new opportunities in terms of efficiency, data quality, and scalability but also brings technical, organizational, and personnel challenges. To successfully address these, strategic approaches are needed that consider both the technological and human dimensions of the transformation.
Quantifying Isavuconazole in Dried Blood Spots Using HPLC
May 21st 2025Isavuconazole, an antimycotic agent used to treat fungal infections, can typically be found during dried blood spot sampling. However, there are obstacles that keep it from being an ideal approach for properly determining the drug’s presence.
Separating and Quantifying Spinach Flavonoids with UHPLC–MS/MS
May 21st 2025Researchers at Baylor College of Medicine’s Children's Nutrition Research Center (Houston, Texas) developed and validated a high-throughput extraction and ultrahigh-performance liquid chromatography–tandem mass spectrometry (UHPLC–MS/MS) method to separate and quantify 39 spinach flavonoid species in 11.5 min.