Gd 99.9% 99.99%
Ho 99.5% 99.9%
Sm 99.9% 99.99%
Sc 99.9% 99.99% 99.999%
Yb 99.9% 99.99%
Y 99.5% 99.9%
CeO2 99.995%
Dy2O3 99.0% 99.5% 99.9%
Er2O3 99.5% 99.9% 99.99%
Gd2O3 99.999%
Ho2O3 99.9% 99.99%
La2O3 99.999%
Lu2O3 99.995% 99.999%
Sm2O3 99.99%
Tb4O7 99.9% 99.99%
Yb2O3 99.995%
Y2O3 99.995% 99.999%