| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain an infrared spectrum of each trace component separated by liquid chromatography online and sensitively. <P>SOLUTION: Sample components in a mobile phase separated by the liquid chromatography is passed through a flow through cell 14 having an infrared transmission substrate having a thin film of noble metal by one sample component, and infrared rays are radiated to one sample component passing through the flow through cell 14, thereby detecting the infrared spectrum. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
