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BG-A814175(双外磨口连接头/磨口24/40/磨口间长度175mm)'); document.write('¥27.2
DZ-BG-浓缩管(10mL/总长105mm/外径16mm/非磨口)'); document.write('¥49
BG-P170125(蒸馏瓶/125mL)'); document.write('¥47.79
BT-Z18250-J(高压釜/高压反应釜/氢化釜/V250/S125mL/带内部温度传感器)'); document.write('¥8642.46
BH-20130-200(照射笔/红外/980nm/200mW)'); document.write('¥426.67
MMP-G-06-C (Endpoint F)'); document.write('¥7