Strem
Dysprosium(III) oxide
氧化镝
Holmium(III) nitrate hydrate
硝酸钬水合物
Holmium foil
Erbium(III) chloride
三氯化铒
Erbium chips
Thulium(III) chloride hydrate
水合氯化铥
Ytterbium(III) acetate hydrate
乙酸镱
Ytterbium powder
Lutetium(III) acetate hydrate
乙酸镥
Tantalum(V) oxide
氧化钽
