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Protein Determination in Cereals

https://www.velp.com/en-us/protein-determination-in-cereals.aspxThe auto-regenerative CO2 absorbers (CO2) let pass only the elemental nitrogen that is detected by the LoGas™ innovative thermal Conductivity Detector (TCD) with no requirement for a reference gas. ... The combustion method, relying on the Dumas principle, for the determination of total nitrogen in cereal samples, has been included as an official [...]

Protein Determination in Feed

https://www.velp.com/en-us/protein-determination-in-feed.aspxThe auto-regenerative CO2 adsorbers (CO2) let pass only the elemental nitrogen that is detected by the LoGas™ innovative Thermal Conductivity Detector (TCD) with no requirement for a reference gas. ... The combustion method, relying on the Dumas principle, for the determination of total nitrogen in different typeskind of feeds, has been included as an [...]

THE IMPACT OF INACCURATE SAMPLE PREPARATION ON ANALYTICAL RESULTS: THE CASE OF PROTEIN DETERMINATION AND OXIDATIVE STABILITY TESTS

https://www.velp.com/en-us/the-impact-of-inaccurate-sample-preparation-on-analytical-results-the-case-of-protein-determination-and-oxidative-stability-tests.aspxNITROGEN/PROTEIN DETERMINATION When performing the Nitrogen/Protein determination according to the Dumas method using the NDA 702 Elemental Analyser as well as according to the Kjeldahl method using digestion units and distillers , the homogeneity of the sample has a great impact on the results. For example, in the [...]

HOW TO DETERMINE NITROGEN AND PROTEIN WITH THE DUMAS AND KJELDAHL METHODS: THE CASE OF NITROGEN FRACTIONS IN MILK

https://www.velp.com/en-us/how-to-determine-nitrogen-and-protein-with-the-dumas-and-kjeldahl-methods-the-case-of-nitrogen-fractions-in-milk-v1.aspx News > Webinars > HOW TO DETERMINE NITROGEN AND PROTEIN WITH THE DUMAS AND KJELDAHL METHODS: THE CASE OF NITROGEN FRACTIONS IN MILK HOW TO DETERMINE NITROGEN AND PROTEIN WITH THE DUMAS AND KJELDAHL METHODS: THE CASE OF NITROGEN FRACTIONS IN MILK 06/23/2021 Join this exclusive webinar in [...]

HOW TO OPTIMIZE TOTAL KJELDAHL NITROGEN DETERMINATION IN WATER AND WASTEWATER

https://www.velp.com/en-us/how-to-optimize-total-kjeldahl-nitrogen-determination-in-water-and-wastewater.aspx News > Webinars > HOW TO OPTIMIZE TOTAL KJELDAHL NITROGEN DETERMINATION IN WATER AND WASTEWATER HOW TO OPTIMIZE TOTAL KJELDAHL NITROGEN DETERMINATION IN WATER AND WASTEWATER 04/07/2022 Connect with the VELP Academy and learn how to achieve accurate results and optimize your Kjeldahl analysis for low [...]

INSECTS AS AN ALTERNATIVE PROTEIN SOURCE: N/PROTEIN DETERMINATION ANALYTICAL METHODS AND CHALLENGES

https://www.velp.com/en-us/insects-as-an-alternativ-protein-source-nprotein-determination-analytical-methods-and-challenges.aspxUncover the role of protein analyzers and learn how these cutting-edge solutions empower researchers and manufacturers to analyze protein content. Key learning objectives Introduction Insects as an alternative protein source Main challenges for the food industry N/Protein content determination in insects and derivates Conclusion and guidelines for [...]

N/Protein Determination in Vaccines

https://www.velp.com/en-us/nprotein-determination-in-vaccines.aspxThe auto-regenerative CO2 absorbers (CO2) let pass only the elemental nitrogen that is detected by the LoGas™ innovative Thermal Conductivity Detector (TCD) with no requirement for a reference gas. ... Nitrogen/protein analysis according to the Dumas principle with the combustion apparatus is a valid alternative to the acid digestion method [...]

LOW NITROGEN LIQUID SAMPLES: OBTAIN ACCURATE RESULTS WITH THE NEW MINERALIZATION ROD FOR KJELDAHL DIGESTERS

https://www.velp.com/en-us/low-nitrogen-liquid-samples-obtain-accurate-results-with-the-new-mineralization-rod-for-kjeldahl-digesters.aspx News > Highlights > LOW NITROGEN LIQUID SAMPLES: OBTAIN ACCURATE RESULTS WITH THE NEW MINERALIZATION ROD FOR KJELDAHL DIGESTERS LOW NITROGEN LIQUID SAMPLES: OBTAIN ACCURATE RESULTS WITH THE NEW MINERALIZATION ROD FOR KJELDAHL DIGESTERS 01/13/2022 Discover the VELP Mineralization Rod, the new accessory that optimizes [...]

MASTER CLASS N-PROTEIN DETERMINATION: KJELDAHL AND DUMAS METHODS

https://www.velp.com/en-us/master-class-n-protein-determination-kjeldahl-and-dumas-methods.aspx News > Webinars > MASTER CLASS N-PROTEIN DETERMINATION: KJELDAHL AND DUMAS METHODS MASTER CLASS N-PROTEIN DETERMINATION: KJELDAHL AND DUMAS METHODS 05/07/2020 The Dumas method, also known as combustion method and the Kjeldahl method are the main techniques for N/Protein determination. Both are primary methods and both are validated by [...]

VELP 30-MINUTE WEBTALK: HOW TO CHOOSE THE CORRECT CATALYST FOR YOUR KJELDAHL ANALYSIS

https://www.velp.com/en-us/velp-30-minute-webtalk-how-to-choose-the-correct-catalyst-for-your-kjeldahl-analysis.aspx News > Webinars > VELP 30-MINUTE WEBTALK: HOW TO CHOOSE THE CORRECT CATALYST FOR YOUR KJELDAHL ANALYSIS VELP 30-MINUTE WEBTALK: HOW TO CHOOSE THE CORRECT CATALYST FOR YOUR KJELDAHL ANALYSIS 06/08/2023 Connect with the VELP lab and learn how to optimize the digestion step in Kjeldahl analysis while obtaining accurate and reproducible results [...]