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Cupric bromide, 无水溴化铜/1kg/CAS:7789-45-9
'); document.write('¥600

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BG-F236030C(减压层析柱/外径60mm/长度300mm/G2)
'); document.write('¥264

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BG-F47455L(分液漏斗/四氟节门/5000mL/磨口45/50/顶端玻璃塞)
'); document.write('¥964.8

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Isovanillin, 3-羟基-4-甲氧基苯甲醛(异香兰素)/100g/CAS:621-59-0
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BG-F238530C(减压层析柱/外径85mm/长度300mm/G2)
'); document.write('¥336

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Potassium peroxymonosulfate, 过硫酸氢钾/500g/CAS:70693-62-8
'); document.write('¥290

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