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NMRTC5-25(5毫米直径核磁管帽/25个装)'); document.write('¥19.368
BG-F909500G(史莱克反应茄瓶/500mL/磨口19/22/玻璃节门)'); document.write('¥109.6
Allyl chloroformate, 氯甲酸烯丙酯/1kg/CAS:2937-50-0'); document.write('¥605
BH-20108-100(碘钨灯/100W)'); document.write('¥160
BG-S234504(溶剂蒸馏头/主磨口24/40/下端侧口为非磨口/500mL)'); document.write('¥527.2
BG-F621910(恒压滴液漏斗/带刻度/四氟节门/10mL/磨口19/22)'); document.write('¥86.4