LECO Solutions for Foods
Joining us from the University of Messina, Mariosimone Zoccali, Assistant Professor of Analytical Chemistry, present on 'Boosting Food Analysis Using GCxGC-ToFMS.
In his talk, Prof. Zoccali explores the pioneering applications of Comprehensive Two-Dimensional Gas Chromatography coupled with Time-of-Flight Mass Spectrometry in the analysis of extra virgin olive oil (EVOO), measured on our newly released Pegasus BTX GCxGC-ToF MS.
He shows how this advanced technique provides insights in both targeted and non-targeted analyses , offering deeper understanding into EVOO's chemical profiles. Dr. Zoccali highlights how GCxGC-ToF MS enhances the detection of contaminants and key compounds, such as antioxidants and sterols, which are essential for assessing quality, authenticity and flavor.
Part of the 2024 Non-Target Screen Webinar Series
Designed for Foods
828 Series
LECO 828 Series: Macro Combustion Analysis for Carbon, Hydrogen, Nitrogen, and Protein Determination
Explore 828 Series
TGA801
Thermogravimetric Analysis of Moisture, Ash, Volatile Content, and Loss-on-Ignition
Explore TGA801
Application Notes
Learn more with our latest Foods application notes.
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Aroma Compounds Pumpernickel Bread
Aroma Compounds Pumpernickel Bread
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Chocolate Aroma
A complete workflow to determine chocolate aroma profiles is explored.
Videos
Watch our most recent videos on Foods.
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Non-Targeted Screening in Food: Boosting Food Analysis using GC×GC-ToF MS
Joining us from the University of Messina, Mariosimone Zoccali, Assistant Professor of Analytical Chemistry, present on 'Boosting Food Analysis Using GCxGC-ToFMS. In his talk, Prof. Zoccali explores the pioneering applications of Comprehensive Two-Dimensional Gas Chromatography coupled with Time-of-Flight Mass Spectrometry in the analysis of extra virgin olive oil (EVOO), measured on our newly released Pegasus BTX GCxGC-ToF MS. He shows how this advanced technique provides insights in both targeted and non-targeted analyses , offering deeper understanding into EVOO's chemical profiles. Dr. Zoccali highlights how GCxGC-ToF MS enhances the detection of contaminants and key compounds, such as antioxidants and sterols, which are essential for assessing quality, authenticity and flavor.
Part of the 2024 Non-Target Screen Webinar Series -
Moisture And/Or Ash Determination In Food With Automated TGA Systems
Several methods of determining moisture and ash content, with a focus on the weight loss on drying method for moisture and the weight loss after combustion method for ash.
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Kjeldahl vs Dumas – How do you Determine Protein?
Explore the differences between the Kjeldahl and Dumas methods and describe the benefits of the latter. We also cover the advantages of the ballast/aliquot principle, provide analytical examples, and conduct a live demonstration, followed by a Q&A session.