阿法埃莎
铒箔, Erbium foil
铕棒, Europium rod
钆箔, Gadolinium foil
锗粉, Germanium powder
锗光学窗, Germanium Optical Window
钬箔, Holmium foil
铟粉, Indium powder
铟粒, Indium shot
铟柱, Indium slug
铟箔, Indium foil
铟线, Indium wire
铱黑, Iridium black
铱柱, Iridium slug
铱线, Iridium wire
海绵状铁, Iron sponge