Quantitative mass spectrometric analysis of binary mixtures of organic compounds

Abstract

1. The ratios of the intensities of the characteristic peaks of the components of the mixture cannot always serve as quantitative characterization of the components in mass spectrometric analysis on a system of direct introduction of the substance into the ion source. 2. The possibility of mass spectrometric quantitative analysis of mixtures on a system of direct introduction of the substance into the source was demonstrated for the example of mixtures of organic compounds, possessing both close and substantially differing temperatures of evaporation of the components, when the ratio of the integral intensities of the characteristic peaks of the components was used.