Complete Rare Earth Set (16 Elements: La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, Y)

All rare earth metals in one professional Set, each Element sealed in an ampoule under argon! The size of the case: 295x70x30mm – Material: Beechwood. The ampoules have a diameter of 11-12mm and are about 45-48mm long.