%0 Journal Article
%T Study and Validation of Orthodiphenols in Olive Oil According to French Standard NF T 90-210 May 2009
%A Aziz Amine
%A Jihane Mandli
%A Malika Haddam
%J Technologies de Laboratoire
%D 2012
%I TECHNOP
%X Several physical and chemical methods were adopted for the determination of orthodiphenols in olive oil but they have never been subject to validation. This work aims to validate a method for extracting orthodiphenols in olive oil and their determination after reaction with molybdate and absorbance measurement according to French standard NF 90-210 May 2009, based on the study of the calibration function. The results reported valid and reliable method for the determination of orthodiphenols in olive oil at ¦Ë = 370 nm. Preliminary results of the validation to ¦Ë = 420 nm are presented and interpreted.
%K Validation
%K NF T 90-210
%K virgin olive oil
%K orthodiphenols
%K molybdate
%K absorbance
%U http://revues.imist.ma/index.php?journal=technolab&page=article&op=view&path%5B%5D=597