I want to check Nitrogen percentage by Kjeldhal method.The main constrain is sample weight.I have less amount of rice flour about 0.250 grams. How to standardize the method for it since everywhere method is for 1 g only.
Will there be a way to use the method called LECO combustion. It requires way less sample size than required for the Kjeldhal method. It uses about 0.1 g or 100 milligram and your samples could be adequate for duplicates. Good Luck!