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再靚二十年金蟲 (小有名氣)
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[求助]
透析除去鹽酸和乙醇等小分子? 已有1人參與
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The HCl and EtOH (resulted from the hydrolysis of TEOS and DEDMS) were removed by dialysis (Spectrum, MW cutoff 300-15,000) against pure water with stirring at room temperature. 文獻中說用透析除去鹽酸和乙醇 請問透析袋的分子量選擇是到底300還是300KDa 做無機納米粒子的 如果不偷襲還有什么別的好辦法嗎? |
金蟲 (著名寫手)

金蟲 (小有名氣)
金蟲 (著名寫手)

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