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BG-F238540M(减压层析柱/外径85mm/长度400mm/G3)'); document.write('¥393.6
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
BG-C259120(球型冷凝器/冷凝管/冷凝部分长120mm,磨口19/22)'); document.write('¥76
BT-Z14105-365(紫外灯管/台式紫外灯用/6W/365nm)'); document.write('¥38.4
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
BT-Z14197-UV(小型光化学反应器/分体式/4*1通道/B-LRS2207UV)'); document.write('¥8553.85