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yankunsu

金虫 (正式写手)

[求助] 呋虫胺母液分析

本人跟踪检测呋虫胺的分析,现遇到一个奇怪的现象:测定呋虫胺原药含量,用外标法测定含量95.5%,正常,用同样的方法检测呋虫胺母液。含量23%左右,(外标),实际从母液当中析出的成品远高于所测得的含量(往回推应在70%),求各位高手,我应该怎样去检测母液的含量?
好久了,怎么没有回应啊,急等,有没有类似的,出个注意也行 啊

[ Last edited by yankunsu on 2013-10-24 at 16:06 ]
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有可能会是析晶效果好,你的收率是多少

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