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BG-P1900250(烧杯/250mL)
'); document.write('¥8.61

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BG-A511420(可调式温度计接头/温度计套管/四氟开孔螺纹帽/磨口14/20)
'); document.write('¥34.4

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BG-P132308(层析缸/展缸/聚丙烯/PP/长230mm/宽80mm/深230mm)
'); document.write('¥426.66

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BH-10267-8-20(硅胶管/内径8mm/外径20mm/米)
'); document.write('¥117.33

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BG-C184100(层析用溶剂储存瓶/100mL/磨口24/40)
'); document.write('¥60

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4-Bromo-1-butene, 4-溴-1-丁烯/5g/CAS:5162-44-7
'); document.write('¥98

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