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BG-Y301020(石英舟/长100mm/外径20mm/带挂环)
'); document.write('¥138.67

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BG-F464500(溶剂储存球瓶/500mL/磨口24/40/高真空阀0-4mm)
'); document.write('¥150.4

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BT-P80001-37(手工冲子/圆冲/直径37mm)
'); document.write('¥77.54

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BH-10355(pH试纸/pH 5.5-9)
'); document.write('¥6.4

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BG-C259300(球型冷凝器/冷凝管/冷凝部分长300mm,磨口19/22)
'); document.write('¥79.2

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DZ-ZFD(自封袋/透明/20*30cm/100个)
'); document.write('¥38

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