“多级质谱”的概念、定义、翻译、参考文献-科学参考

单词	多级质谱
释义	多级质谱 Encyclopedia 理学质谱分析释 tandem mass spectrometry多级质谱选择一级图谱中的目标离子作为母离子进一步裂解分析，甚至进一步继续选择子离子再进行裂解分析，一直监测到级的质谱法。又称串级质谱（）。在此过程中被分离出来的前体离子经过能量激发后内能升高，发生单分子裂解丢失中性分子产生碎片离子。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。