mn
1
1
2022-08-16

Kjeldahl Nitrogen Analyzer manufacturers take you to understand the issues to be aware of when using the Kjeldahl method

Kjeldahl Nitrogen Analyzer manufacturers tell you that from the principle of Kjeldahl nitrogen determination: Kjeldahl nitrogen determination method is to convert nitrogen-containing organic matter into inorganic nitrogen ammonium sulfate for detection, in order to obtain the measured value of nitrogen content multiplied by a certain coefficient of the protein content.