SEARCH Articles Figures Tables Bismuth magnesium nitrate, 2Bi 2-24H2O, separation of europium from samarium and gadolinium Gadolinium, separation from Sm and Gadolinium, separation of europium Gadolinium, separation of europium from samarium and, as magnesium nitrate double salt Magnesium bismuth nitrate, 3Mg 3-24H2O, separation of europium from samarium and gadolinium