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2-Bromopyridine, 2-溴吡碇/500g/CAS:109-04-6
'); document.write('¥605

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4-Methoxybenzoyl chloride/25g/CAS:100-07-2
'); document.write('¥220

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2,5-Dimethoxytetrahydrofuran, 2,5-二甲氧基四氢呋喃/25g/CAS:696-59-3
'); document.write('¥97.9

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BG-C393220C(具砂板储存球闪式层析柱/容量500mL/外径32mm/内径26mm/磨口24/40/长203mm/G2)
'); document.write('¥154.4

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BG-C392640C(具砂板储存球闪式层析柱/容量500mL/外径26mm/内径20mm/磨口24/40/长457mm/G2)
'); document.write('¥154.4

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BG-P132001(层析缸盖子/适双槽缸)
'); document.write('¥48

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