六水硝酸铕, Europium(III) nitrate hexahydrate

Europium(III) sulfate octahydrate

硫酸铕

Gadolinium(III) chloride

无水氯化钆

Gadolinium chips

钆片状

Gadolinium foil

Terbium foil

Dysprosium(III) fluoride

氟化镝

Dysprosium ingot

Dysprosium chips

Erbium(III) chloride hydrate

氯化铒