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金虫 (小有名气)

【答案】应助回帖

小岩头(金币+1): 嗯,有道理 2011-07-22 16:01:08
杂峰问题太多了,比如杂质,比如副产物,比如进一步反应后的产物。
这都不关键,只要你的标曲稳定,精密度没问题,加标回收没问题。。。也就是方法没问题,能定量,哪怕多出几个又有什么影响呢。
11楼2011-07-19 17:37:04
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