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DZ-BG-石英夹层水套/石英夹套/外径80/内径50/全长400
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DZ-BG-夹套烧杯2
'); document.write('¥100

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BG-D251024(垂刺微量蒸馏器/主磨口24/40)
'); document.write('¥186.4

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BG-V234525(一体式冷阱/外径45mm/长度250mm/内管外径16mm)
'); document.write('¥124.18

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BH-10468-4-6(聚四氟管/乳白/内径4mm/外径6mm/米)
'); document.write('¥11.2

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BG-ZC373220(具球磨口储存球闪式层析柱/容量500mL/外径32mm/内径26mm/磨口24/40/长203mm)
'); document.write('¥156.8

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