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BG-C184803C(砂板闪式层析柱/内径73mm/壁厚3.5mm/长305mm)
'); document.write('¥324

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2-Bromopyridine, 2-溴吡碇/100g/CAS:109-04-6
'); document.write('¥217.8

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AHB-09B-2(平底反应瓶加热模块/干浴/硬质/均9孔/平孔底/高40mm/外径128mm/孔径28.2mmx9)
'); document.write('¥883.53

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BG-L16034-1125H(温度计/磨口10/18/水银/-20℃至110℃/磨口以下25mm)
'); document.write('¥89.6

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Platinum(IV) oxide, 无水氧化铂/1g/CAS:1314-15-4
'); document.write('¥638

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NMRT5A-25(核磁管/薄壁/直径5毫米/25支套装)
'); document.write('¥215.38

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