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BG-S244104(溶剂蒸馏头/主磨口24/40/下端侧口为磨口14/20/100mL)
'); document.write('¥541.6

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BG-C259120(球型冷凝器/冷凝管/冷凝部分长120mm,磨口19/22)
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BT-Z14105-365(紫外灯管/台式紫外灯用/6W/365nm)
'); document.write('¥38.4

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trans-2-Methyl-2-pentenoic acid, 反式-2-甲基-2-戊烯酸/100g/草莓酸/CAS:16957-70-3
'); document.write('¥240

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BT-Z14197-UV(小型光化学反应器/分体式/4*1通道/B-LRS2207UV)
'); document.write('¥8553.85

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BH-10260-08(透明塑料真空管/内径8mm/米)
'); document.write('¥10

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