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BG-F629100JT(夹套冷却恒压滴液漏斗/100mL/磨口19/22)'); document.write('¥493.34
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-L16032(温度计/红液,0℃至100℃)'); document.write('¥6.59
BG-C393225C(具砂板储存球闪式层析柱/容量500mL/外径32mm/内径26mm/磨口24/40/长254mm/G2)'); document.write('¥156.8
BG-F544250(史莱克反应瓶/圆底/无水无氧/250mL/磨口24/40)'); document.write('¥144
BG-S321740(玻璃直孔节门/外径10mm/孔径4mm)'); document.write('¥54.4