IMPROVE BY 30% YOUR LAB’S NITROGEN/PROTEIN DETERMINATION EFFICIENCY WITH VELP ELEMENTAL ANALYZERS

Total nitrogen/protein determination in food and feed matrices is a routine analysis for several testing and food processor labs, as it is part of the labeling process and QC testing.

With the NDA 702 Dumas Nitrogen Analyzer, the determination is performed in a single step, ensuring higher productivity and better workflow.

The Dumas nitrogen/protein determination method is dramatically faster, easier, and safer than a traditional Kjeldahl system. It applies to any solid, semi-solid, and liquid samples, with the possibility for the operator to easily process up to 117 tests per run, ensuring at the same time a lower cost per sample and high accuracy of results.

▶ Results in 3/4 minutes
▶ Up to 117 analyses per run
▶ The highest precision in the market
▶ Maximum safety
▶ Compact and easy to use

BOOST PRODUCTIVITY, EFFORTLESSLY


Insert all the information about the sample into the software	Accurately prepare the samples and weigh them: connect the balance to the software for an automatic data exchange	Load the autosampler and start the analysis	Control the analysis conditions and the obtained results

MAXIMIZE LAB THROUGHPUT

In QC and food testing laboratories, fast delivery of results and high throughput are key factors for nitrogen/protein determinations. By seamlessly integrating automated processes and quick turnaround times into their workflows, labs not only will enhance operational efficiency but also tackle diverse challenges with agility and precision.

In addition, simultaneous loading of multiple samples ensures handling a greater volume of samples without compromising accuracy, meeting tight timelines, and delivering timely insights.

Take the next step and perform complex analytical procedures while minimizing manual intervention and significantly reducing analysis time!

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ACHIEVE MAXIMUM ACCURACY

With the lowest limit of detection (LOD) in the market (0.001 mgN with Helium) combined with an RSD lower than 0.5% (EDTA), your laboratory achieves the highest precision of results and excellent reproducibility.

Through cutting-edge technology and advanced calibration techniques, you can make informed decisions based on highly accurate analytical results.

Protein determination with the NDA 702 - some examples
	Reference Value	Obtained results
Barley	7.560	7.673
Meat (Salami)	31.0	31.780
Whole Milk	3.3	3.298
Dog feed (dry)	24.0	24.022

You can find a comprehensive set of Application Notes available on different samples. In case yours is not listed you can always contact our specialists and we’ll be happy to provide all the data!

▶ GO TO APPLICATION NOTES

EASE OF USE, AUTOMATION, UNSUPERVISED ANALYSIS

Thanks to a user-friendly software interface that displays all the relevant information at a glance, it is easy to start the analysis, monitor instrument working conditions, and analyze the obtained results.

Elemental analyzers are safe instruments that do not require aggressive chemicals or time-consuming analysis steps, just prepare your sample (by homogenizing and weighing it), fill the electronic autosampler, and walk away!

With the VELP ERMES Cloud Platform, it is also possible to monitor, manage, and receive alerts and notifications on mobile devices anytime and anywhere.

▶ ASK FOR A VIRTUAL DEMO