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BG-A809030(连接头/磨口19/22/磨口间长30mm)
'); document.write('¥19.2

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BG-A252919(B型接头/上29/42/下19/22)
'); document.write('¥36

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BG-P15056-40B(样品瓶/普通玻璃/白色/带盖/40mL)
'); document.write('¥2.46

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NMRT-V180(真空/低压核磁管/玻璃部分全长185mm)
'); document.write('¥443.08

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DZ-ZFD(自封袋/透明/20*30cm/100个)
'); document.write('¥38

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