二氧化钛(IV),Titanium(IV) oxide;nanopowder, 21 nm primary particle size (TEM), ≥99.5% trace metals basis
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结晶紫 [龙胆紫],Crystal Violet;for microscopy (Bact., Bot., Hist., Vit.), indicator (pH 0.1-2.0)
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反式-4-羟基肉桂酸 [反式-对香豆酸],trans-p-Coumaric acid;phyproof® Reference Substance, ≥95.0% (HPLC)
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D-生物素 [维生素B7],D-Biotin;powder, BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99%
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1-辛醇 [正辛醇],1-Octanol;ReagentPlus®, 99%
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阿斯巴甜 [天冬酰-苯丙氨酸甲酯],Aspartame [Asp-Phe methyl ester, APM];analytical standard
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连翘苷,Phillyrin;≥98% (HPLC)