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n-Butyllithium, 正丁基锂/500mL/CAS:109-72-8
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Isopropyl acetate, 乙酸异丙酯/500mL/CAS:108-21-4
'); document.write('¥119.9

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Trimethylsilyl trifluoromethanesulfonate, 三氟甲磺酸三甲基硅酯/5g/CAS:27607-77-8
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