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Norbornene, 降冰片烯/100g/CAS:498-66-8
'); document.write('¥250

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Potassium hydride, 氢化钾/25g/CAS:7693-26-7
'); document.write('¥610

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Pinacol, 频哪醇/25ml/CAS:76-09-5
'); document.write('¥140

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BF-10104-1621AF(防护镜/防飞溅/防雾/3M-1621AF)
'); document.write('¥38.4

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BG-F909500H(史莱克反应茄瓶/500mL/磨口19/22/高真空阀门)
'); document.write('¥166.4

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4-Methoxybenzyl alcohol, 4-甲氧基苄醇/100g/CAS:105-13-5
'); document.write('¥210

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