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小小东东

新虫 (初入文坛)

[求助] 合成的碳点冻干后,准备用无水乙醇溶解去做电镜,发现无水乙醇不溶解,加水后才溶解。 已有1人参与

何解?
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大ju为重

新虫 (初入文坛)

【答案】应助回帖

就用水溶,干燥时间需要长一点,自然风干大概需要一两天。
2楼2021-04-02 11:37:51
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