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BG-F904500H(史莱克反应茄瓶/500mL/磨口24/40/高真空阀门)'); document.write('¥167.2
BG-A811030(双外磨口连接头/磨口14/20/磨口间长度30mm)'); document.write('¥18.4
BG-F122450(平底烧瓶/单颈/50mL/磨口24/40)'); document.write('¥20
BH-20105-365-18(紫外灯/365nm/220V/18W)'); document.write('¥142.82
BG-P20090(普通漏斗/直径90mm)'); document.write('¥13.76
Deuterium Oxide, 重水/0.55mlx10/CAS:7789-20-0'); document.write('¥750