Strem
铜粒, Copper shot
Zinc acetylacetonate hydrate
乙酰丙酮锌水合物
Gallium(III) iodide, anhydrous
三碘化镓
Germanium(II) sulfide
硫化锗
Arsenic(III) selenide
硒化砷
Rubidium Bromide
溴化铷
Strontium fluoride, reagent
氟化锶
Yttrium(III) Oxide
氧化钇
Yttrium foil
Zirconium(IV) bromide
溴化锆
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