ZADOROJNÂI, Larisa; VEREJAN, Ana; HARITONOV, Svetlana; SUBOTIN, Iurie
(Tehnica UTM, 2012)
The paper contains some results for obtaining complex salts (associates) of some 3d-metal ions (Co2+, Cu2+, Fe2+, Fe3+) with hyaluronic acid (HA) or sodium salt HA, which can be used in pharmaceutical, cosmetic, and food ...