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Dicyclohexylcarbodiimide, N,N'-二环己基碳二亚胺(DCC)/250g/CAS:538-75-0'); document.write('¥180
BH-10322(硅胶塞/翻口胶塞/24#/100个)'); document.write('¥257
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BH-10553-010(微量加样筒/10微升/尖头)'); document.write('¥41.98
DZ-BG-具砂板微量催化反应管'); document.write('¥25
BH-20107(变压器/110V-220V/1kW)'); document.write('¥276