Division
United Kingdom
Note: Because organic matter consumes sulphuric acid during boiling, use 30 ml of H2SO4 (4.3.), instead of 25 ml for digestion, if the milk contains more than 5,0% (m/m) of fat. This should also be done in the blank test.
United Kingdom
Note: Because organic matter consumes sulphuric acid during boiling, use 30 ml of H2SO4 (4.3.), instead of 25 ml for digestion, if the milk contains more than 5,0% (m/m) of fat. This should also be done in the blank test.