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BG-F761425(磨口溶剂储存瓶/25mL/磨口14/20/直径26mm/长110mm/高真空阀0-4mm)
'); document.write('¥120

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BH-10321(硅胶塞/翻口胶塞/19#/100个)
'); document.write('¥156.52

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BG-C195324(球磨口闪式层析柱/内径26.4mm/壁厚2.8mm/长457mm)
'); document.write('¥131.2

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Benzanilide, 苯甲酰苯胺/250g/CAS:93-98-1
'); document.write('¥230

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BT-Z19801(层析板切割器/TLC切割器/薄层色谱版切割器/割板器)
'); document.write('¥800

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已停产!BH-10226-015(冻存管/微量离心管/1.5mL/100个)
'); document.write('¥23.99

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