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最近浏览产品
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BG-F312425(厚壁茄形瓶/25mL/磨口24/40)
'); document.write('¥18.4

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BG-S244004(溶剂蒸馏头/主磨口24/40/下端侧口为磨口14/20/1000mL)
'); document.write('¥564.8

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BG-M230005(双排管真空气体分配器/实心节门塞/五组/2小咀前左后右/长550mm)
'); document.write('¥1017.6

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Sodium periodate, 高碘酸钠/500g/CAS:7790-28-5
'); document.write('¥770

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BG-F384030M(上磨口减压层析柱/外径40mm/长度300mm/G3)
'); document.write('¥218.4

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Cerium fluoride, 氟化铈/25g/CAS:7758-88-5
'); document.write('¥620

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