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Pyridine sulfur trioxide,三氧化硫吡啶/100g/CAS:26412-87-3
'); document.write('¥210

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BH-20121-30FP900-5(荧光灯管/白色/FSL/30W/外径25mm/全长900mm/5支装)
'); document.write('¥133.32

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BT-19890(机械搅拌器/郑州长城/60W/D971-60)
'); document.write('¥1258

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tert-Butyl hydroperoxide, 叔丁基过氧化氢/100ml/CAS:75-91-2
'); document.write('¥130

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BG-Y102025(石英试管/长200mm/外径25mm)
'); document.write('¥72

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BG-F236020C(减压层析柱/外径60mm/长度200mm/G2)
'); document.write('¥226.4

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