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最近浏览产品
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BG-P1406100(螺口试管/高硼硅/含盖垫/圆底/100mL)
'); document.write('¥12

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BG-L100250-Z(容量瓶/出口级/玻璃带塞/棕色/250mL)
'); document.write('¥36.16

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BG-P1407050(螺口试管/高硼硅/含盖垫/尖底/50mL)
'); document.write('¥11.6

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BG-P2330500(细口瓶/棕色/500mL)
'); document.write('¥14.89

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Norbornene, 降冰片烯/100g/CAS:498-66-8
'); document.write('¥250

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Methyl carbamate, 氨基甲酸甲酯/100g/CAS:598-55-0
'); document.write('¥120

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