Method for determination of anti-oxidative activity, preferably of edible fats

摘要

the object of the application is the way of activity antyoksydacyjnej, especially edible fats, characterised by the fact that the test sample is mixed, preferably per volume 5: 95with the solution 2,2-diphenyl - 1 - pikrylohydrazyl in acetone concentration of not more than 0.3 mm and known absorbance at a wavelength of 517 nm.incubated in room temperature and performs the measurement of absorbance at a wavelength of 517 nm, the absorbance change is a measure of the activity antyoksydacyjnej test samples.