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BG-C509300(直型冷凝器/冷凝管/小咀可拆/冷凝部分长300mm,磨口19/22)
'); document.write('¥82.4

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BH-10247-14(翻口胶塞/橡胶塞/螺纹口/14#/100个)
'); document.write('¥166.4

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BG-F904500(史莱克反应茄瓶/500mL/磨口24/40/四氟节门)
'); document.write('¥117.6

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已停产!AHB-250-3(加热模块/瓷质/250毫升圆底烧瓶)
'); document.write('¥844.74

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BH-10580-0810(加样头/不锈钢/#8/100mm)
'); document.write('¥9.6

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BH-10354(pH试纸/pH 6.4-8)
'); document.write('¥6.4

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