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BG-FS91925(史莱克管/无节门/25mL/磨口19/22/带支嘴/外径26mm/磨口以下长115mm)
'); document.write('¥44.8

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BT-12935(转接头/4分内丝/PU管/10mm)
'); document.write('¥16

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BG-F588250(溶剂储存瓶(Schlenk)/250mL/高真空节门0-8mm/外径60mm/长度185mm)
'); document.write('¥141.6

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