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Nitrogen
Nitrogen analysis by LECO combustion systems is essential for assessing protein content in food and feed, as well as determining nitrogen levels in soils, chemicals, and metals.
203-821-424
Oxygen, nitrogen, and hydrogen are critical quality metrics in steel and nickel- and cobalt-based alloys, directly influencing strength, ductility, porosity, and embrittlement. Explore the principles of simultaneous ONH determination using the LEC...
EU19-04-2023
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...
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203-821-624
This application note details the determination of nitrogen and protein content in beer using the LECO FP928 Nitrogen/Protein Determinator. Accurate protein measurement is essential in the brewing industry for quality control, as protein levels ca...
203-821-397
203-821-656
Achieve accurate, reliable protein determination in animal feed and with the LECO FP928 Nitrogen/Protein Determinator. Using macro-combustion in a pure oxygen environment, moisture removal, copper reduction, and thermal conductivity detection, the...
203-821-470
203-821-562
Protein content is a key quality attribute that determines flour classification and end use, from pastries to bread. This application note describes the determination of protein in flour using the LECO FP828 nitrogen/protein determinator, which em...
203-821-586
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