Primary use is for nitrogen determination. Average N content of protein in food/feedstuffs is 16%, therefore:
%N x 6.25* = %Crude Protein
*100% ÷ 16% = 6.25
Leco TruSpec® C/N Analyzer
Faculty of Agricultural, Life & Environmental Sciences
Faculty of Agricultural, Life & Environmental Sciences
Primary use is for nitrogen determination. Average N content of protein in food/feedstuffs is 16%, therefore:
%N x 6.25* = %Crude Protein
*100% ÷ 16% = 6.25