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BG-C195462(球磨口闪式层析柱/内径39.6mm/壁厚3.2mm/长254mm)
'); document.write('¥133.6

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BG-F764108(磨口溶剂储存瓶/100mL/磨口24/40/直径40mm/长165mm/高真空阀0-8mm)
'); document.write('¥166.4

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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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tert-Butylchlorodiphenylsilane, 叔丁基二苯基氯硅烷/25g/CAS:58479-61-1
'); document.write('¥600

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已停产!BG-F477500A(分液漏斗/四氟节门/500mL/磨口No.27/顶端玻璃塞)
'); document.write('¥119.2

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PIFA(CAS:2712-78-9/5g)
'); document.write('¥400

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