Protein analysis is an essential tool for quality control in the food and animal feed industry, while the analysis of nitrogen plays an important role in the production process of nitrogen fertilizers and in the assessment of soil fertility.
We at Elementar incorporate more than 50 years of experience in the development and manufacturing of nitrogen and protein analyzers which are widely used in the beforementioned application areas, serving industry and research. Our nitrogen and protein analyzers are based on high-temperature combustion according to Dumas and provide rapid and automatic nitrogen and protein determination with highest precision and accuracy.
Nitrogen and protein analysis according to the Dumas method is approved by several international associations (ISO, AOAC, AOCS, ASBC, ICC, EBC, etc.) and has clear advantages over the wet-chemical Kjeldahl method in terms of laboratory safety, sample throughput, labor time, eco-friendliness and cost per sample.