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BG-C195464(球磨口闪式层析柱/内径39.6mm/壁厚3.2mm/长457mm)
'); document.write('¥140

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BT-Z19801-BC(层析板切割器标尺/割板器标尺)
'); document.write('¥246.16

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DZ-DEV-FC-6032-NC(膜池/直径60/池直径32/不锈钢)
'); document.write('¥1480

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BH-20120(灯管架/三防/可容纳两支1.2米灯管)
'); document.write('¥256

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BG-C129200(蛇形冷凝器/冷凝管/冷凝部分长200mm,磨口19/22)
'); document.write('¥80.8

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1-Iodo-3-nitrobenzene, 1-碘-3-硝基苯/25g/CAS:645-00-1
'); document.write('¥240

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