Methods


Kjeldahl Protein*
Protein %*

Method References


FOSS Applications Notes; Kjeltec User Manual Rev. 2
Standard Methods for the Examination of Dairy Products

Sample Size


50g

Estimated Turn Around Time


5-7 Business days(R)

Reporting Unit


%

Limit of Detection


0.1%

Method Description


Samples are digested by acid, distilled with alkali, and then titrated against weak acid solution to find the % nitrogen content.  The % nitrogen content is then multiplied by a conversion factor to achieve the Total % Protein.

Additional Information


Kjeldahl Protein is part of Full Nutritional Analysis.

Looking for More Info?

Analytes with * are on Cherney's Scope of Accreditation.
 
(R) - Rush services available