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BG-C334300(具夹层蛇形冷凝器/冷凝管/冷凝部分长300mm/磨口24/40)
'); document.write('¥287.2

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MMNANO(纳米系列分子模型)
'); document.write('¥2000

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SV-P170004(厚壁耐压反应管/48mL/外径46*70mm/#15螺口)
'); document.write('¥133.4626

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BG-F430500(斜三口瓶/500mL/主24/40/侧19/22)
'); document.write('¥93.6

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BG-P1407005(螺口试管/高硼硅/含盖垫/尖底/5mL)
'); document.write('¥4

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BG-F909200(史莱克反应茄瓶/200mL/磨口19/22/四氟节门)
'); document.write('¥87.2

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