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1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), 1-氯甲基-4-氟-1,4-二氮杂双环[2.2.2]辛烷二(四氟硼酸)盐/100g/CAS:140681-55-6
'); document.write('¥810

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BG-F169250(两口反应瓶/250mL/磨口19/22)
'); document.write('¥128

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BG-Z32300T(防倒吸油泡器/鼓泡器/油封/汞封/外径32mm/长度300mm/上部支咀为T型)
'); document.write('¥151.2

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BT-13900(电吹风机/2.2kW)
'); document.write('¥138.66

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BG-F603030C(砂板布氏漏斗/30mL/外径30mm/G2)
'); document.write('¥34.4

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BB-10906(牛眼水平仪)
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