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N-bromobutanimide, N-溴代丁二酰亚胺/500g/CAS:128-08-5
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BG-F769100(磨口溶剂储存瓶/100mL/磨口19/22/直径40mm/长165mm/高真空阀0-4mm)
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BG-A872440(75°干燥管/磨口24/40)
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BT-12904-W4-10(铜宝塔转换头/外丝/4分-10)
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BG-P140315100(试管/高硼硅/平口/外径15mm/长度100mm)
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BG-F761258(磨口溶剂储存瓶/250mL/磨口14/20/直径60mm/长185mm/高真空阀0-8mm)
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