
Wed, Apr 30, 2025 10:00 AM – 11:30 AM CEST
Program
1. The reference methods Kjeldahl and Dumas in comparison Determination of nitrogen according to Kjeldahl and Dumas Advantages of the Dumas method
2. N-Realyzer: Operating principle, Technical details, Consumables
3. Carrying out analyses with N-Realyzer: Sample preparation and weighing, Sample handling and advantages of the system, Guideline for sample analysis
4. Quality Assurance: Routine work Calibration strategies, Ring tests Special sample compositions, Repeatabilities
5. The Dumas procedure in national and international norms: Food, Feed, Soil testing, Fertilizers, Pharmaceutical, Industry, Plastics