The Digestion Phase
https://www.velp.com/en-ww/kjeldahl-digestion.aspxSelenium catalysts usually react very fast and are typically used for substances that are resistant to Kjeldahl digestion (e.g. fats and oils).... During this phase the sulfuric acid reacts with the sample, converting all nitrogen in organic form into an inorganic form that is stable and ready to be analyzed. Related searches to: fat analyzer