Strem
Nickel rod
镍棒
Copper(II) ethylacetoacetate
乙酰乙酸铜
Copper(II) oxide
氧化铜
Copper(I) sulfide
硫化亚铜
Copper(I) oxide
氧化亚铜
铜箔, Copper foil
Zinc Oxide
氧化锌
Zinc telluride
碲化锌
Gallium(III) Oxide
三氧化二镓
三氟化镓三水合物, Gallium(III) fluoride trihydrate