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zhoupenghui

金虫 (正式写手)

[求助] 求助对硝基苄醇和丙二酸的色谱检测方法

化学名称: 对硝基苄醇;P-nitrobenzyl alcohol;
     英文名称: P-nitrobenzyl alcohol;
     CAS No: 619-73-8;
求助色谱检测方法。
化学名称:丙二酸;
英文别名:Propanedioic acid; Methane dicardonic acid; Methanadicarboxylic acid; Carboxyacetic acid
CAS No.: 141-82-2
求色谱检测方法。
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zhoupenghui

金虫 (正式写手)

在线等,求各位大神帮忙
2楼2016-11-12 16:05:11
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wy19871124

新虫 (职业作家)

质谱首席顾问

选择合适色谱柱,算有酸性柱,如果没有利用现在的色谱柱,对化合物衍生化分析BSTFA或MSTFA衍生化后,柱温不要太高60度恒温5min,10度升温到240即可

发自小木虫Android客户端
3楼2016-11-12 16:19:31
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