High-performance nitrogen & protein determination according to Dumas
- Best-in-class sample throughput: more real samples, less calibration measurements
- Maximum sample variety: large weighing ranges without homogenization – also ideal for demanding matrices
- Economical operation: choice between Helium / Argon mode and less consumables consumption
Software
More overview. More control. More insights.
With optimized navigation, smart workflows, and clear traceability, the exceed PLUS software provides precise and efficient support for your everyday laboratory analysis.
Intuitive software
Optimized menu structure, maintenance interval monitoring, role-based user rights
Reliable quality assurance
Full traceability and dedicated evaluation of control standards
Smarter workflows
Software-supported leak tests, calibration assistant, optional sequence termination when limit values are exceeded
LIMS-ready
Fully integrate into existing laboratory information systems
Optimized 21 CFR Part 11 option
With encrypted database, electronic signature, and updates in the audit trail
More than data: insights
Powerful statistical analyses and flexible data processing
Dr. Florian Lehnhardt, Head of Instrumental Analysis Department, and Steffen Pfeil, Deputy
Head of Instrumental Analysis Department with the predecessor instrument of the rapid MAX N exceed PLUS
Weihenstephan Research Center for Brewing and Food Quality
Country: GermanyThe Weihenstephan Research Center for Brewing and Food Quality at the Technical University of Munich (TUM) has made its quality control of food and beverages more efficient and sustainable by switching from a Kjeldahl to a Dumas analyzer from Elementar.
The center’s Instrumental Analysis Department, headed by Dr Florian Lehnhardt and deputy Steffen Pfeil, was faced with the challenge of renewing the analyzers used at the institute for nitrogen determination, which were based on the Kjeldahl method. By opting for a change of technology and investing in a nitrogen and protein analyzer from Elementar, which is based on the Dumas method, the center has succeeded in achieving a complete transformation in efficiency and sustainability.
Elementar’s systems provide a very high degree of automation. The sample is weighed and the weight is loaded into the sample list at the touch of a button. We are benefiting from short analysis times, very good reproducibility, and very low consumption of chemicals and gasses.
Dr Florian Lehnhardt, Head of the Instrumental Analysis Department at TUM’s Weihenstephan Research Center for Brewing and Food Quality
Applications
Soil
Sediment
Fertilizer
Plants
Animal feed
Cereals and starch
Alternative proteins
Milk and dairy products
Meat products
Beer, wort, and malt
Food and beverage
Polymers
