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最近浏览产品
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SV-P160038-28(厚壁耐压反应管/38mL/外径28*135mm/#15螺口)
'); document.write('¥109.2

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Dimethyl Suloxide-D6, 氘代二甲亚砜(DMSO)(ALDRICH)/50g/CAS:2206-27-1
'); document.write('¥960

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BG-F984500(Kuderna-Danish烧瓶/上磨口24/40/下磨口19/22/500mL)
'); document.write('¥108

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