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最近浏览产品
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BG-C255300(球型冷凝器/冷凝管/冷凝部分长300mm,磨口29/42)
'); document.write('¥103.2

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Sodium bis(trimethylsilyl)amide, 双(三甲基硅基)氨基钠/100ml/CAS:1070-89-9
'); document.write('¥430

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BH-10265(塑料试剂瓶/50mL/100个)
'); document.write('¥131.95

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Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/5g/CAS:1099-45-2
'); document.write('¥100

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BG-P1505100(试剂瓶/螺口/蓝盖/100mL)
'); document.write('¥8.16

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