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BG-C149200(格式蛇形冷凝器/冷凝管/冷凝部分长200mm,磨口19/22)
'); document.write('¥90.4

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BG-F621410(恒压滴液漏斗/带刻度/四氟节门/10mL/磨口14/20)
'); document.write('¥86.4

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BG-C184804(闪式层析柱/内径73mm/壁厚3.5mm/长457mm)
'); document.write('¥288.8

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BH-20108-1000(碘钨灯/1000W)
'); document.write('¥213.33

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BT-Z14199(小型光化学反应器/翻盖一体式/2x2通道/B-LRS2110)
'); document.write('¥9353.85

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BG-F351423M-D(具砂板过滤管/内径23mm/单玻璃节门/磨口14/20/G3)
'); document.write('¥179.2

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