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BG-L400050(称量瓶/50mL/5cm*3cm)
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Triethylsilane, 三乙基硅烷/100ml/CAS:617-86-7
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AHB-06A-1(平底反应瓶加热模块/干浴/黑色/均6孔/平孔底/高23mm/外径88mm/孔径13.2mmx6)
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4-Methylphenylhydrazine hydrochloride, 4-甲基苯肼盐酸盐/250g/CAS:637-60-5
'); document.write('¥720

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