β-雌二醇-3-苯甲酸酯 [苯甲酸雌二醇],β-Estradiol 3-benzoate;certified reference material, pharmaceutical secondary standard
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2-噻吩甲酰氯,2-Thiophenecarbonyl chloride;97%
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琥珀酸 [丁二酸],Succinic acid;purum p.a., ≥99.0% (T)
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红磷,Phosphorus, red;lumps, 99.999% trace metals basis
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醋酸锑,Antimony(III) acetate;99.99% trace metals basis
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4-咪唑丙烯酸,4-Imidazoleacrylic acid;99%
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蔗糖,Sucrose;BioReagent, suitable for cell culture, suitable for insect cell culture, ≥99.5% (GC)