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BG-F769100(磨口溶剂储存瓶/100mL/磨口19/22/直径40mm/长165mm/高真空阀0-4mm)
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BG-A814175(双外磨口连接头/磨口24/40/磨口间长度175mm)
'); document.write('¥27.2

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DZ-BG-核磁管保护封样管
'); document.write('¥80

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BG-P15502502(流动相瓶/250ml/二孔)
'); document.write('¥181.34

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BT-Z19801-HD(层析板切割器刀头配件/割板器刀头配件)
'); document.write('¥99.2

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LPH-硅胶软盖-圆95(直径9.5cm)
'); document.write('¥16

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