Methods High performance capillary electrophoresis ( HPCE ), matrix assisted laser desorption ionization time of flight mass spectrometry ( MALIDI TOF-MS ) and electrospray ionization mass spectrometry ( ESI-MS ) were employed. 方法采用了高效毛细管电泳(HPCE)、时间飞行质谱(TOF-MS)和电喷雾质谱法(ESI-MS)。
Cytochrome C absorbed on nitrocellulose ( NC ) membrane was directly analyzed by matrix assisted laser desorption ionization time of flight mass spectrometry ( MALDI TOF MS ). 直接将细胞色素C吸附在硝酸纤维素(NC)膜上,进行了基质辅助激光解吸电离-飞行时间-质谱(MALDI-TOF-MS)分析。
Determination of oligopeptide by IR matrix assisted laser desorption ionization mass spectrometry 基质辅助红外激光解吸质谱法在寡肽分析中的应用
A kind of effective matrix, 3 _ hydroxy _ 4 _ methoxycinnamic acid, in measurement of DNA by matrix assisted laser desorption ionization mass spectrometry ( MALDI-MA ) is reported. 报道用基体辅助激光解吸电离质谱法(MALDI-MS)测定DNA分子的一种有效基体3-羟基-4-甲氧基肉桂酸。
Matrix assisted laser desorption ionization ( MALDI ) technology is one of the best mass spectrometry ionization technologies for macro molecules which was developed almost two decades ago. 基质辅助激光解吸电离(MALDI)技术是近年来发展起来的新的质谱离子化技术。