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BG-F304125(圆底烧瓶/单颈/125mL/磨口24/40)'); document.write('¥26.4
BB-10301(实验报告本/实验记录本)'); document.write('¥10.67
BG-P140315150(试管/高硼硅/平口/外径15mm/长度150mm)'); document.write('¥1.31
BG-A354914(75°蒸馏头/上磨口14/20/下磨口24/40/侧磨口19/22)'); document.write('¥40
Dimethylchloroacetal, 2-氯乙醛缩二甲醇/500g/CAS:97-97-2'); document.write('¥650