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BG-F580005(溶剂储存瓶(Schlenk)/5mL/高真空节门0-4mm/外径19mm/长度80mm)
'); document.write('¥107.2

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NMRT-V190(真空/低压核磁管/玻璃部分全长190mm)
'); document.write('¥443.08

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BG-S181530(四氟节门塞/15/30)
'); document.write('¥42

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BG-Z7810024(抽滤漏斗/直型/塞棉花/24/40/750mL)
'); document.write('¥424

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BG-L510050(具塞比色管/50mL/10个)
'); document.write('¥84.26

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2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 2,2,6-三甲基-4H-1,3-二英-4-酮/25mL/CAS:5394-63-8
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