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BG-Y405011(石英夹层套管/总长156mm/大管外径50mm/小管外径11.09mm)
'); document.write('¥853.34

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BG-C174200(带夹层分馏柱/磨口24/40/冷凝部分长度200mm/柱子高度330mm/小咀外径10mm)
'); document.write('¥64.8

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BG-P132010(层析缸/展缸/200x100/双槽)
'); document.write('¥298.67

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BH-10746(万向夹)
'); document.write('¥23.99

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BG-A511420(可调式温度计接头/温度计套管/四氟开孔螺纹帽/磨口14/20)
'); document.write('¥34.4

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已停产!AHB-U09Q-3(耐压反应管加热模块/瓷质/均9孔/半球孔底/高40mm/外径88mm/孔径19.9mmx9)
'); document.write('¥826.16

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