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最近浏览产品
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DZ-BG-液氮疏导管
'); document.write('¥700

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DZ-BG-溶剂干燥管(内径45mm/带支咀/支咀下125mm)
'); document.write('¥40

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BG-V165050(磨口冷阱/磨口50/50/外径55/磨口以下长度275mm)
'); document.write('¥186.4

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BG-V165550(磨口冷阱/磨口55/50/外径60/磨口以下长度300mm)
'); document.write('¥217.6

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BG-P14140-03(刻度滴管/3mL)
'); document.write('¥5.34

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BG-P13002(标本缸/小展缸/样本瓶/直径90mm/高度90mm)
'); document.write('¥39.04

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