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本文从仪器技术角度评述了由七十年代后期新兴起来的,在混合物分析中特别有希望的新技术—质谱/质谱联用(MS-MS)。简述了该技术发展的历史,介绍了它在混合物分析中的工作原理,指出它是质谱分离能力和鉴定能力
This article reviews the new technology emerging from the late 1970s that is particularly promising in mixture analysis - mass spectrometry / mass spectrometry (MS-MS). The history of the development of the technology is briefly described. Its working principle in mixture analysis is introduced. It is indicated that it is a mass spectrometry separation and identification ability