单词 | electrospray ionization mass spectrometry |
释义 | electrospray ionization mass spectrometryelectrospray ionization mass spectrometryA method of mass spectrometry used to obtain the chemical analysis and weight of large molecules, especially proteins and peptides using a very small sample. The electrospray provides a charge on the molecules which are then injected into a mass spectrometer to determine the ratio of charge to molecular mass. |
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