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SV-P240002(厚壁耐压反应管/具通气管/35mL/外径26*125mm)'); document.write('¥176
AHB-13A-1(平底反应瓶加热模块/干浴/黑色/均13孔/平孔底/高23mm/外径88mm/孔径13.2mmx13)'); document.write('¥614.88