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BH-10274-5-8(塑料真空线/PU管/内径5mm/外径8mm/米)
'); document.write('¥10.66

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BG-F411100(厚壁斜两口瓶/100mL/主口14/20/侧口14/20)
'); document.write('¥33.6

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BRTL-精馏柱填料/玻璃弹簧填料(直径3mm/长度6-20mm/1000个/包)
'); document.write('¥107.2

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NMRT-V190(真空/低压核磁管/玻璃部分全长190mm)
'); document.write('¥443.08

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BG-F479050A(分液漏斗/四氟节门/50mL/磨口19/22/顶端玻璃塞)
'); document.write('¥96

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