乙酰乙酸乙酯-1,2,3,4-13C4，Ethyl acetoacetate-1,2,3,4-13C4；99 atom % 13C, 99% (CP)
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β-淀粉样蛋白片段25-35，Amyloid β-Protein Fragment 25-35；≥97% (HPLC) -
![图片 4-(4-羟基苯基)-2-丁酮 [覆盆子酮]，4-(4-Hydroxyphenyl)-2-butanone；99%](https://www.bszh.cn/images/thumbs/0012461_4-4-2-4-4-hydroxyphenyl-2-butanone99_32.jpeg "显示明细 4-(4-羟基苯基)-2-丁酮 [覆盆子酮]，4-(4-Hydroxyphenyl)-2-butanone；99%")
4-(4-羟基苯基)-2-丁酮 [覆盆子酮]，4-(4-Hydroxyphenyl)-2-butanone；99% -
![图片 N-(2,6-二甲基苯基)氯乙酰胺 [利多卡因杂质H]，N-(2,6-Dimethylphenyl)chloroacetamide；99%](https://www.bszh.cn/images/thumbs/0010550_n-26-hn-26-dimethylphenylchloroacetamide99_32.jpeg "显示明细 N-(2,6-二甲基苯基)氯乙酰胺 [利多卡因杂质H]，N-(2,6-Dimethylphenyl)chloroacetamide；99%")
N-(2,6-二甲基苯基)氯乙酰胺 [利多卡因杂质H]，N-(2,6-Dimethylphenyl)chloroacetamide；99% -
5-(4-羟苯基)乙内酰脲，5-(4-Hydroxyphenyl)-2,4-imidazolidinedione；≥98.0% -
![图片 二氧化硅，Silicon dioxide [Silica]；mesoporous SBA-15, <150 μm particle size, pore size 4 nm, Hexagonal pore morphology](https://www.bszh.cn/images/thumbs/0014196_silicon-dioxide-silicamesoporous-sba-15-150-m-particle-size-pore-size-4-nm-hexagonal-pore-morphology_32.png "显示明细 二氧化硅，Silicon dioxide [Silica]；mesoporous SBA-15, <150 μm particle size, pore size 4 nm, Hexagonal pore morphology")
二氧化硅，Silicon dioxide [Silica]；mesoporous SBA-15, <150 μm particle size, pore size 4 nm, Hexagonal pore morphology -
![图片 氧化锑锡，Antimony tin oxide [ATO]；nanopowder, <50 nm particle size, ≥99.5% trace metals basis](https://www.bszh.cn/images/thumbs/0013967_antimony-tin-oxide-atonanopowder-50-nm-particle-size-995-trace-metals-basis_32.png "显示明细 氧化锑锡，Antimony tin oxide [ATO]；nanopowder, <50 nm particle size, ≥99.5% trace metals basis")
氧化锑锡，Antimony tin oxide [ATO]；nanopowder, <50 nm particle size, ≥99.5% trace metals basis
