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DZ-AHB-PRL-平底15*7孔(平底反应瓶加热模块/黑色/外径63mm/高22mm/平底孔/孔深17mm/孔径15mm*7)'); document.write('¥560
BG-D290950(结晶皿/直径125mm/容量700mL)'); document.write('¥32
MMP-14-B(八面体/四角双锥,6配位)'); document.write('¥17.65