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BT-12931(三通/PU管/10mm)
'); document.write('¥10.67

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BT-Z14197(小型光化学反应器/分体式/4*1通道/B-LRS2207)
'); document.write('¥6252.3

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DZ-AHB-ino-BST0001(定制模块/24孔)
'); document.write('¥1900

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DZ-BG-石英坩埚4(平底/全长12cm/外径2.5cm/中凹)
'); document.write('¥42.67

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BH-10206-1000(塑料量杯/带盖/1000mL)
'); document.write('¥17.06

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BG-Y607626(石英载玻片/长76mm/宽26mm/厚1mm)
'); document.write('¥19.2

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