甜醇 [半乳糖醇],Dulcitol;Pharmaceutical Secondary Standard; Certified Reference Material, ≥99%
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AmberChrom® 1X2强碱性阴离子交换树脂,AmberChrom® 1X2;50-100 mesh
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胰蛋白胨水,Tryptone water;suitable for microbiology
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TRI试剂® [RNA提取试剂],TRI Reagent [TRIzol™ Reagent];BD, For processing whole blood, plasma, or serum.
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辛基硫酸钠,Sodium octyl sulfate [SOS];suitable for ion pair chromatography, LiChropur™, ≥99.0% (T)
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氧化铟锡,Indium tin oxide [ITO];−325 mesh, ≥99.99% trace metals basis
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氧化钴(II,III) [四氧化三钴],Cobalt(II,III) oxide;≥99.99% trace metals basis