This article is cited in 4 papers

Determination of the atomic composition of isobaric ions in the mass-spectrometric study of the L-asparagine monohydrate

V. S. Vukstich, L. G. Romanova, A. V. Snegurskii

Institute of Electron Physics, National Academy of Sciences of Ukraine

Abstract: The mass spectrum of the L-asparagine monohydrate (C$_4$H$_8$N$_2$O$_3$ $\cdot$ H$_2$O) ionized by the 70-eV electron impact has been studied within the $m/z$ = 10–50 amu mass range. A method for determining the most probable atomic composition of the products of fragmentation is suggested. The maximum error of determination of the mass of a fragment ion by this method did not exceed 0.04

Received: 14.11.2011

 English version: Technical Physics Letters, 2012, 38:4, 347–350

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