Studies on the Matrix Assisted Laser Desorption/Ionization Time of Flight Mass Spectrometry( I ) - Calixarene Compounds

被引：0
|
作者：
Xiong, Shao-Xiang [1 ]
Xin, Bin [1 ]
Wang, Guang-Hui [1 ]
Liu, Guo-Quan [1 ]
机构：
[1] Beijing Mass Spectrometry Center, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China
来源：
Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities | 2000年 / 21卷 / 04期
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摘要：
Matrix assisted laser desorption/ionization time of flight(MALDI-TOF) mass spectrometry was used for the mass spectrometry analyses of calixarene compounds. The influences of sample preparation, detection mode, laser intensity, voltage and time of delayed extraction on the measurement results were investigated. The mass spectrometry data of twenty-five compounds have shown the MALDI-TOF mass spectra with satisfactory performances in sensitivity, resolution and accuracy can be easily obtained. A new mass spectrometry method was established and provided for the mass identification of calixarene compounds.
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页码：522 / 526
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