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Copper, 铜粉/50g/CAS:7440-50-8
'); document.write('¥71

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BG-C262280(高效蛇形回流冷凝器/冷凝管/夹层长180mm/磨口14/20/高305mm)
'); document.write('¥126.4

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2-Iodobenzoic acid, 2-碘苯甲酸/25g/CAS:88-67-5
'); document.write('¥100

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BG-P1510250(试剂瓶/螺口/高硼硅/黄盖/250mL/蜀牛)
'); document.write('¥21.12

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BG-P13004(标本缸/小展缸/样本瓶/直径90mm/高度120mm)
'); document.write('¥42.88

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BH-30201(塑料垃圾桶/垃圾箱/收纳桶/25L)
'); document.write('¥49.79

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