铒片, Erbium pieces

铒棒, Erbium rod

钆锭, Gadolinium ingot/button

钆溅射靶, Gadolinium sputtering target

锗片, Germanium pieces

钬粉, Holmium powder

钬箔, Holmium foil

铟粒, Indium shot

铟无规则颗粒, Indium pieces

铟箔, Indium foil