Monday Morning Session Preview: Instrumentation: New Developments in High Resolution and Mass Accuracy in Honor of Alan Marshall's 70th Birthday
This Monday morning session will be presided over by Patrick Limbach of the University of Cincinnati and will be held at 8:30?10:30 a.m. in Room 307-308.
This Monday morning session will be presided over by Patrick Limbach of the University of Cincinnati and will be held at 8:30–10:30 a.m. in Room 307-308.
The first presentation in the session will be given by Lutz Schweikhard of the University of Greifswald (Greifswald, Germany) and is titled “Precision Mass Spectrometry on Short-Lived Nuclides: New Methods and Results.”
The next talk, to be delivered by Eugene Nikolaev of the Institute for Energy Problems of Chemical Physics (Moscow, Russia) is titled “Further Characterization and Applications of Dynamically Harmonized FT ICR Cell.”
Juan Wei of the University of the University of Warwick (Coventry, UK) will present the next talk, “Pushing the Limits: Using Isotopic Fine Structure Mass Spectrometry to Assist the Understanding of 17O Labelled Peptides in NMR.”
The fourth presentation in the session, “Unexplored Reserves of Resolution in Fourier Transform Mass Spectrometry,” will be delivered by Anton N. Kozhinov of Ecole Polytechnique Fédérale de Lausanne (Lausanne, Switzerland).
The penultimate presentation will be given by Jeffrey Spraggins of Vanderbilt University (Nashville, Tennessee) and is titled “High-Field FTICR MS for Imaging Applications: Combining Ultra-High Resolving Power and Mass Accuracy with High Spatial Resolution and Throughput.”
Finally, Nathan Kaiser of the National High Magnetic Field Laboratory (Tallahassee, Florida) will present “Development of an FT-ICR Mass Spectrometer in Preparation for 21 Tesla.”
The Complexity of Oligonucleotide Separations
January 9th 2025Peter Pellegrinelli, Applications Specialist at Advanced Materials Technology (AMT) explains the complexity of oligonucleotide separations due to the unique chemical properties of these molecules. Issues such as varying length, sequence complexity, and hydrophilic-hydrophobic characteristics make efficient separations difficult. Separation scientists are addressing these challenges by modifying mobile phase compositions, using varying ion-pairing reagents, and exploring alternative separation modes like HILIC and ion-exchange chromatography. Due to these complexities, AMT has introduced the HALO OLIGO column, which offers high-resolution, fast separations through its innovative Fused-Core® technology and high pH stability. Alongside explaining the new column, Peter looks to the future of these separations and what is next to come.
Frontage Laboratories Streamlines their Product Lifecycle Management with NuGenesis™ LMS
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The Intricacies of Oligonucleotide Separations
January 9th 2025Peter Pellegrinelli, Applications Specialist at Advanced Materials Technology (AMT) explains the complexity of oligonucleotide separations due to the unique chemical properties of these molecules. Issues such as varying length, sequence complexity, and hydrophilic-hydrophobic characteristics make efficient separations difficult. Separation scientists are addressing these challenges by modifying mobile phase compositions, using varying ion-pairing reagents, and exploring alternative separation modes like HILIC and ion-exchange chromatography. Due to these complexities, AMT has introduced the HALO OLIGO column, which offers high-resolution, fast separations through its innovative Fused-Core® technology and high pH stability. Alongside explaining the new column, Peter looks to the future of these separations and what is next to come.
