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DZ-BG-双联反应管'); document.write('¥90
AHB-U09Q-1(耐压反应管加热模块/干浴/黑色/均9孔/半球孔底/高40mm/外径88mm/孔径19.2mmx9)'); document.write('¥772.11
BT-13903(除静电器/思帝克ST101)'); document.write('¥480