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最近浏览产品
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DZ-BG-具砂板节门连接头(有效长150mm/外径32mm/上磨口24/40/下磨口19/22/G3)
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BH-10760(普通烧瓶夹)
'); document.write('¥11.2

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BG-C396040C(具砂板储存球闪式层析柱/容量1000mL/外径60mm/内径53mm/磨口24/40/长457mm/G2)
'); document.write('¥288.8

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BG-F901200(史莱克反应茄瓶/200mL/磨口14/20/四氟节门)
'); document.write('¥80.8

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BG-P14048-20202(薄层层析铝箔板/TLC板/涂厚0.2-0.25mm/20cmx20cm/20片)
'); document.write('¥501.33

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BH-20210-2(电热带/玻璃纤维电热带/2米/200W)
'); document.write('¥23.07

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