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BG-C204250(直型冷凝器/冷凝管/冷凝部分长250mm,磨口24/40)
'); document.write('¥62.4

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BG-F47292L(分液漏斗/四氟节门/2000mL/磨口29/42/顶端四氟塞)
'); document.write('¥556.8

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BG-P140318180(试管/高硼硅/平口/外径18mm/长度180mm)
'); document.write('¥1.41

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BG-F751950M(砂板漏斗/砂板直径2.4cm/磨口19/22/外径50mm/G3)
'); document.write('¥66.4

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BG-P140425200(试管/普通玻璃/平口/外径25mm/长度200mm)
'); document.write('¥3.2

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