Press ENTER to search or ESC to close
NDA 701 Dumas elemental analyzer is the best solution for high throughput lab looking for a fast and safe analyzer. The NDA 701 is powered by the DUMASoftTM software and produces N/Protein results in just 3 to 4 minutes totally unsupervised and cloud-enabled. NDA 701 is dramatically faster, easier, and safer than a traditional Kjeldahl system. The NDA 701 is a safe analyzer that does not require aggressive chemicals or time-consuming analysis steps, just prepare your sample and walk away!
With the NDA 701 you can load different matrix of solid, semi-solid and liquid samples at the same time. VELP NDA 701 elemental analyzer is designed to work 24/7, 365 days a year with fast and easy routine maintenance. The autosampler is supplied with a disc of 30 positions and can be expanded in order to accommodate up to 117 samples. The low LOD limit of detection of 0.003 mgN and the RSD lower than 0.5% (EDTA) assure you high precision results and excellent reproducibility.
NDA 701 analyzes samples of up to 1 g and reduces operating costs thanks to VELP engineering and genuine consumables with extended lifetime.
We have designed the NDA 701 to ensure maximum ease of use with DUMASoftTM's intuitive User Interface. Control the status of the instrument for the main window, at a glance. Setting up an analysis is extremely simple. The database and real-time graph are easily accessible and with the connection to a balance the preparing a test is even faster. The DUMASoftTM contains an extensive library of preinstalled methods, multilingual support and reporting functions with export to .csv, LIMS e.xls format. Create and manage calibration curves, assign a name and always be ready to use the most suitable one. Run the complete Leak Test and choose whether to run it on the whole circuit or targeted by zone, after replacing a consumable for example.
Join this exclusive webinar in collaboration with SelectScience to discover how to determine nitrogen and protein with the Dumas and Kjeldahl methods. The case of nitrogen fractions in milk will unveil unique characteristics, advantages, and differences associated with these two techniques.
Discover how to leverage the Dumas Method for a safe and efficient determination of Nitrogen and Protein in food samples quickly, reliably and accurately. Join our Special Guest Dr. Ugo Bersellini who will share his long experience and results.
VELP elemental analyzers are innovative solutions for the quantitative determination of Nitrogen/Protein and Carbon with the combustion method. Join our webinar and discover VELP elemental analyzers operated by proprietary software (DumaSoftTM and CNSoftTM) and enabled to the exclusive VELP Ermes cloud platform.
The Dumas method, also known as the combustion method and the Kjeldahl method are the main techniques for the determination of Nitrogen and Protein. Many decision-makers are often undecided between the two methods and this webinar allows you to understand which one is best suited to your needs.
Transition from time-consuming paper or spreadsheets management to a data-rich modern technology Cloud Platform with VELP ERMES
Learn about the Kjeldahl and Dumas methods for the determination of n/protein in various feed samples, a key parameter concerning quality control and protein declaration. Download the e-book with results on BIPEA proficiency testing samples and a comprehensive comparison of the two techniques.
Discover more on the nutritional properties of barley and how to determine n/protein and fiber to optimize livestock operations. Download the e-book with results on BIPEA proficiency testing sample.
Learn about the importance of Carbon and Nitrogen determination in different soil types and discover the latest results obtained with the VELP CN 802 Elemental Analyzer as part of the Wepal International Proficiency Testing Program.
The analysis of non-casein nitrogen (NCN) and non-protein nitrogen (NPN) fractions in milk is essential to the needs of today’s dairy industry. Using VELP solutions, you will get the reliable and reproducible results you need with high-quality performance.
TEsto di prova