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DZ-BG-石英反应皿(直径90mm/高度50mm/带盖)
'); document.write('¥380

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BG-L100250(容量瓶/出口级/玻璃带塞/透明/250mL)
'); document.write('¥48.64

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BH-1701515(保温管/内径15mm/壁厚15mm/长2m)
'); document.write('¥14.39

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BH-20207-3(电线/纯铜/三芯/软护套/RVV2*1.5/米)
'); document.write('¥10.66

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BH-20211-L(电源线延长线/三孔/250V/10A/1.8米)
'); document.write('¥21.33

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已停产!AHB-125-3(加热模块/瓷质/125毫升圆底烧瓶)
'); document.write('¥671.63

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