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N,N-Dimethylacetamide, N,N-二甲基乙酰胺/1L/CAS:127-19-5
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AHB-U09L-1(耐压反应管加热模块/干浴/黑色/均9孔/半球形孔底/高40mm/外径128mm/孔径28.3mmx9)
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BG-SPF2440(无水无氧固体加料器/粉末加料/24/40)
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BT-Z18100-2(高压釜玻璃内衬/平底/50mL)
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BH-30206-15(密封收纳盒/1.5L/全新PP胶/可微波)
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BH-1707621(保温管/内径76mm/壁厚21mm/长2m)
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