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zhhshsh

金虫 (正式写手)

[交流] 液相色谱负峰问题

有大神知道,液相色谱走双泵会有莫名其妙的负峰,而走单泵就不会!我的流动相为甲醇比乙酸乙酯9:1或者甲醇比四氢呋喃9:1,检测波长254nm,均出现倒峰,单泵就不会!
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zhhshsh

金虫 (正式写手)

不要沉  求大神
2楼2017-02-27 09:35:48
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