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BG-P13003(标本缸/小展缸/样本瓶/直径45mm/高度60mm)
'); document.write('¥20.48

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BG-F309150(圆底烧瓶/单颈/150mL/磨口19/22)
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1,3-Dimethoxybenzene, 1,3-二甲氧基苯/500g/CAS:151-10-0
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