色谱

色谱 ›› 2010, Vol. 28 ›› Issue (09): 823-825.DOI: 10.3724/SP.J.1123.2010.00823

• 专论与综述 • 上一篇    下一篇

气相色谱分析中是否一定要用质谱检测器？

Robert Stevenson   

  1. International Scientific Communications, Inc.
  • 收稿日期:2010-08-11 修回日期:2010-08-20 出版日期:2010-09-28 发布日期:2010-09-28
  • 通讯作者: Robert Stevenson

Do we always need Mass Spectrometry?

Robert Stevenson   

  1. International Scientific Communications, Inc.
  • Received:2010-08-11 Revised:2010-08-20 Online:2010-09-28 Published:2010-09-28
  • Contact: Robert Stevenson

PDF

397

摘要：

The detector, as well as being an essential supporting device for the gas chromatography (GC) has also played a critical role in the development of the technique as a whole. The mass spectrometer (MS) is still the commonly praised detector as before. In fact, the information of fragmentation patterns is seldom used in practice, and the GC-MS instrument is even more expensive. For today’s analytical problems, it seems that element specific detectors can and should be used for many applications rather than GC-MS.

关键词: detector, mass spectrometry (MS), font-size: 10.5pt, mso-ansi-language: EN-US, mso-bidi-font-size: 12.0pt, mso-bidi-language: AR-SA, mso-fareast-font-family: 宋体" lang="EN-US">gas chromatography (GC), mso-fareast-language: ZH-CN, mso-font-kerning: 1.0pt

Abstract:

The detector, as well as being an essential supporting device for the gas chromatography (GC) has also played a critical role in the development of the technique as a whole. The mass spectrometer (MS) is still the commonly praised detector as before. In fact, the information of fragmentation patterns is seldom used in practice, and the GC-MS instrument is even more expensive. For today’s analytical problems, it seems that element specific detectors can and should be used for many applications rather than GC-MS.

Key words: detector, mass spectrometry (MS), font-size: 10.5pt, mso-ansi-language: EN-US, mso-bidi-font-size: 12.0pt, mso-bidi-language: AR-SA, mso-fareast-font-family: 宋体" lang="EN-US">gas chromatography (GC), mso-fareast-language: ZH-CN, mso-font-kerning: 1.0pt