邻二溴亚二甲苯基, o-Xylylene Dibromide

酵母氮源, Yeast Nitrogen Base

氯化镱(III)水合物, Ytterbium(III) chloride hydrate

氧化镱(III), Ytterbium(III) Oxide

四水合乙酸钇(III), Yttrium(III) acetate tetrahydrate

水合氯化钇(III), Yttrium(III) chloride hydrate

氟化钇(III), Yttrium(III) fluoride

氧化钇(III), Yttrium(III) Oxide

氧化钇(III), Yttrium(III) Oxide

三氟乙酸钇(III)水合物, Yttrium(III) trifluoroacetate hydrate