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BH-10550-50(加样筒/带胶塞/50mL)
'); document.write('¥3.95

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BT-13911(旋转蒸发仪放气阀/Boost/2mm玻璃节门/磨口19/22)
'); document.write('¥128

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BH-20108-500(碘钨灯/500W)
'); document.write('¥181.34

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N-bromobutanimide, N-溴代丁二酰亚胺/500g/CAS:128-08-5
'); document.write('¥240

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Sec-Butyl Lithium,仲丁基锂/50g/CAS:598-30-1
'); document.write('¥165

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BG-F909200H(史莱克反应茄瓶/200mL/磨口19/22/高真空阀门)
'); document.write('¥137.6

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