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pro vyhledávání: '"Stefania Brebu"'
Autor:
Raluca Stefanescu, Andriana Surleva, Ioan Marian Risca, Gabi Drochioiu, Mihaela Matei, Stefania Brebu
Publikováno v:
Acta Chemica Iasi, Vol 25, Iss 2, Pp 112-126 (2017)
In the present paper, the interaction between copper ions and proteins is presented, in order to elaborate a simple and rapid spectrophotometric assay of casein in milk. Under alkaline conditions, copper ions form the biuret complex with the proteins