三氧化钨(VI),Tungsten(VI) oxide;nanopowder, <100 nm particle size (TEM)
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碳化钛(IV),Titanium(IV) carbide;nanopowder, <200 nm particle size (TEM)
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亚硝酸钠,Sodium nitrite;ACS reagent, ≥97.0%
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氯化钠,Sodium chloride;Redi-Dri™, ≥99%, DNase, RNase, and protease (none detected), free-flowing
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桤木酮,Alnustone;phyproof® Reference Substance, ≥95.0% (HPLC)
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苯乙烯系大孔型弱碱阴离子交换树脂,Styrene Series Macroporous Weak Base Anion Exchange Resin
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葡聚糖凝胶G25 [细颗粒],Smartdex G-25 Fine