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9-Borabicyclo[3.3.1]nonane, 9-硼杂双环[3.3.1]壬烷(9-BBN)/1L/CAS:280-64-8
'); document.write('¥1350

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BH-10226-020(连盖离心管/EP管/塑料刻度/半球底/2mL/500个)
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BG-F464250(溶剂储存球瓶/250mL/磨口24/40/高真空阀0-4mm)
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