Strem
高氯酸铒, Erbium(III) perchlorate
Thulium(III) oxide
三氧化二铥
Thulium powder
八水合硫酸镱, Ytterbium(III) sulfate octahydrate
Lutetium(III) chloride hexahydrate
氯化镥(III)六水合物
高氯酸镥, Lutetium(III) perchlorate
Tantalum powder
偏钨酸铵水合物, Ammonium metatungstate hydrate
Tungsten wire
钨 0.2mm直径
Potassium osmate(VI) dihydrate
水合锇酸钾
