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BH-10372-47(定性滤纸/中速/直径47mm/100片/袋装)
'); document.write('¥21.34

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BG-F439925(斜三口瓶/25mL/主19/22/侧19/22)
'); document.write('¥39.2

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BG-A682440G(三通接头/2mmT型玻璃节门/磨口24/40)
'); document.write('¥134.4

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BG-F909100(史莱克反应茄瓶/100mL/磨口19/22/四氟节门)
'); document.write('¥76

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NMR-GAUGE(核磁管通规/规)
'); document.write('¥2215.38

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BG-ZC182024C(带砂板闪式层析柱/内径16mm/壁厚2mm/有效长度203mm/上磨口24/40/下四氟节门)
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