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温暖问候xxyy

金虫 (小有名气)

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10楼: Originally posted by 化学贾 at 2016-12-01 12:22:55
一般分离化合物的话,每个厂家品牌的色谱柱填料都有自己独特的识别性,就是说一个东西能不能分开关键看厂家。但是分开的效果如何就看填料的尺寸,填料颗粒的孔径和粒径。柱长/(粒径-孔径)越大,柱效越高,同类型特 ...

谢谢你啦,我最近多了解了解。现在已经分出来了两个峰,收了组分,这两天测试一下,看是不是我们实验想要的部分,不行的话就继续想办法了。

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11楼2016-12-01 13:40:46
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温暖问候xxyy

金虫 (小有名气)

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引用回帖:
9楼: Originally posted by tiansenqun at 2016-12-01 06:39:57
有预柱是最好了,它是起预过滤作用,对柱子起到一定的保护作用!

好的,谢谢啦
12楼2016-12-21 17:15:50
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