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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
BT-19890(机械搅拌器/郑州长城/60W/D971-60)'); document.write('¥1258
tert-Butyl hydroperoxide, 叔丁基过氧化氢/100ml/CAS:75-91-2'); document.write('¥130
BG-Y102025(石英试管/长200mm/外径25mm)'); document.write('¥72
BG-F236020C(减压层析柱/外径60mm/长度200mm/G2)'); document.write('¥226.4
BG-C398060C(具砂板储存球闪式层析柱/容量1000mL/外径80mm/内径73mm/磨口24/40/长610mm/G2)'); document.write('¥444