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EMA 502: MEET THE NEW CHNS-O ELEMENTAL ANALYZER

https://www.velp.com/en-ww/new-ema-502-elemental-analyzer-chns-o.aspx News > Highlights > EMA 502: MEET THE NEW CHNS-O ELEMENTAL ANALYZER EMA 502: MEET THE NEW CHNS-O ELEMENTAL ANALYZER 10/11/2021 Discover the new VELP Micro Elemental Analyzer, designed and engineered for premium reliability and precision with the ultimate ease-of-use.... EMA 502 Elemental Analyzer CHNS-O is the [...]

VELP 30-MINUTE WEBTALK: N/PROTEIN DETERMINATION IN WHOLE MILK

https://www.velp.com/en-ww/velp-30-minute-webtalk-n-protein-determination-in-whole-milk.aspx News > Webinars > VELP 30-MINUTE WEBTALK: N/PROTEIN DETERMINATION IN WHOLE MILK VELP 30-MINUTE WEBTALK: N/PROTEIN DETERMINATION IN WHOLE MILK 09/02/2023 Join our 30-MINUTE WEBTALK and go through a comprehensive understanding of the importance of Nitrogen and protein content determination in whole milk. ... In recent years, consumer interest in issues such as the [...]

TOTAL KJELDAHL NITROGEN TO THE NEXT LEVEL: HOW LABORATORIES CAN BENEFIT FROM AUTOMATION AND INCREASE THEIR OVERALL EFFICIENCY

https://www.velp.com/en-ww/total-kjeldahl-nitrogen-to-the-next-level-how-laboratories-can-benefit-from-automation-and-increase-their-overall-efficiency.aspxIt was in the year 1883 when Johan Kjeldahl introduced his "New Method for the Determination of Nitrogen in Organic Bodies" to the Danish Chemical Society, revolutionizing complete nitrogen analysis and setting new standards. ... Since then, thanks to its versatility, the Kjeldahl method , also known as the Kjeldahl nitrogen [...]

CHNS-O DETERMINATION IN RUBBER SAMPLES FOR MATERIAL CHARACTERIZATION

https://www.velp.com/en-ww/chns-o-determination-in-plastic-samples-for-material-characterization.aspxThis analytical technique enables the characterization of the materials and identifies fluoroelastomer types by analyzing the content of Carbon, Hydrogen, Nitrogen, Sulfur, and Oxygen in a sample of plastics. Reliable determination of Carbon, Hydrogen, Nitrogen, Sulfur and Oxygen with EMA 502 Elemental Analyzer EMA 502 [...]

DUMAS AND KJELDAHL METHOD COMPARISON: PROTEIN DETERMINATION IN FEED

https://www.velp.com/en-ww/dumas-and-kjeldahl-method-comparison-protein-determination-in-feed.aspxAs stated by international labeling regulations in the Food & Feed industry as well as research facilities, the calculation of the total protein content is key in relation to quality control and protein declaration . For the determination of the protein content of food and feedstuff, two distinct primary methods have been broadly accepted within [...]

HOW TO CHOOSE THE CORRECT TEST TUBE FOR YOUR DISTILLATIONS

https://www.velp.com/en-ww/how-to-choose-the-correct-test-tube-for-your-analysis.aspxStandard Distillation Test Tubes Applications : Total Kjeldahl Nitrogen determination, ammoniacal nitrogen, nitric nitrogen (Devarda), TVBN, sulphites, phenols, volatile acids and cyanides Sample weight : 0.1 – 5 g External Diameter : Ø42 mm Height : 300 mm Code : A00000144 Standard Test Tubes are widely used for [...]

PROCESSED FOOD

https://www.velp.com/en-ww/processing.aspx Industries > Food & Beverage > PROCESSED FOOD PROCESSED FOOD VELP's focus is to support food manufacturing companies with advanced analytical solutions that produce high-value information throughout the entire production cycle, from incoming goods control to finished product labeling.

TIPS FOR CHOOSING BETWEEN DUMAS AND KJELDAHL METHOD FOR N/PROTEIN DETERMINATION

https://www.velp.com/en-ww/3-tips-for-choosing-between-dumas-and-kjeldahl-method-for-protein-determination.aspxFor this reason, the Kjeldahl method took the lead and became the most popular method for Nitrogen/protein determination , and today many laboratories are still focusing on the Kjeldahl system only.... Key points of Dumas combustion analysis The Dumas nitrogen determination requires well-homogenized samples, heated in a high-temperature [...]

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

https://www.velp.com/en-ww/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 23/06/2021 Join this exclusive webinar in collaboration with SelectScience to [...]

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

https://www.velp.com/en-ww/the-impact-of-inaccurate-sample-preparation-on-analytical-results-the-case-of-protein-determination-and-oxidative-stability-tests.aspxThe real impact of sample preparation on results Whether your sample is liquid, solid, or semi-solid; coming from the food, chemical, pharmaceutical, or environmental sector, the quality and appropriateness of sample preparation directly impact the reliability and accuracy of analytical results. 1. NITROGEN/PROTEIN DETERMINATION When performing the [...]