2楼: Originally posted by 164711478 at 2015-09-14 15:22:21
8.7ml稀释到1000ml

3楼: Originally posted by 花花世界xjl at 2015-09-14 15:29:38
是用什么稀释？甲醇吗还是水？
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4楼: Originally posted by 164711478 at 2015-09-14 15:31:08
用水吧   用甲醇稀释那玩意总觉得有点危险...

6楼: Originally posted by xmin828 at 2015-09-14 16:39:07
LZ不知道你配高氯酸进液相是打算怎么用？我真的从没见过液相用这么强的酸。作为溶样溶剂么？
如果像非水滴定高氯酸滴定液的话药典附录上有（现在是不是在ChP 2015第四部里了？）记得不差的话浓度就是0.1 mol/L

7楼: Originally posted by 花花世界xjl at 2015-09-14 16:58:42
我用的高氯酸是用来沉淀蛋白，测量脑组织里面的胺类物质含量
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8楼: Originally posted by xmin828 at 2015-09-14 17:07:50
那很简单的，直接用水稀释就可以...