Kjeldahl Nitrogen Analysis as a Reference Method for Protein Determination in Dairy Products

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Kjeldahl nitrogen analysis as a reference method for protein determination in dairy products.

Measurement of total nitrogen by Kjeldahl analysis is the historical reference method for determination of the protein content of dairy products and is used for both calibration and validation of alternative methods for protein determination. Accurate evaluation of alternative methods is not possible if there is large uncertainty regarding the reference values. When Kjeldahl analysis is used to...

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ژورنال

عنوان ژورنال: Journal of AOAC INTERNATIONAL

سال: 1999

ISSN: 1060-3271,1944-7922

DOI: 10.1093/jaoac/82.6.1389