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最近浏览产品
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BG-F301500(圆底烧瓶/单颈/500mL/磨口14/20)
'); document.write('¥67.2

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Bromopentafluorobenzene, 溴五氟苯/100g/CAS:344-04-7
'); document.write('¥980

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BB-10803(直尺/金属/30cm)
'); document.write('¥12.8

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Benzyl mercaptan, 苄硫醇/25g/CAS:100-53-8
'); document.write('¥100

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BG-F761450(磨口溶剂储存瓶/50mL/磨口14/20/直径28mm/长120mm/高真空阀0-4mm)
'); document.write('¥136.8

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BG-F808350(玻璃滤板漏斗/350mL/玻璃板直径80mm)
'); document.write('¥188

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