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BT-Z18003-218(卡套/1/8/316不锈钢)'); document.write('¥64.615
BH-20205(插头/三相/公牛/10A)'); document.write('¥16
BG-L500010(比色皿/玻璃/1cm/2只)'); document.write('¥28.8
BG-F584250(溶剂储存瓶(Schlenk)/250mL/高真空节门0-4mm/外径60mm/长度185mm)'); document.write('¥128.8
DZ-BG-一体式玻璃冷阱'); document.write('¥117
BT-12909-N2(减压器/氮气/YQD-370/上减)'); document.write('¥1077.33