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BH-10267-10-18(硅胶管/内径10mm/外径18mm/米)
'); document.write('¥55.46

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BG-Z552904(旋蒸转换头/上磨口29/42/下磨口24/29/4x4mL)
'); document.write('¥192

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已停产!BH-10304(彩色气球1.4克/100个)
'); document.write('¥27.9501

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BH-10554-1000(微量加样筒/锁紧式/1mL)
'); document.write('¥293.33

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BG-F464008(溶剂储存球瓶/1000mL/磨口24/40/高真空阀0-8mm)
'); document.write('¥196.8

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BT-12904-M14-6(铜变径/真空压力表接头/M14*1.5-6)
'); document.write('¥23.46

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