For assessing the state of organisms and natural products, and methods and apparatus for analyzing a mixed gas containing a main component and sub-component

摘要

This invention being the method of appraising state of the living being and natural ones, by measuring the substance of 1 kinds or plural kinds in the gaseous mixture, high being true aerial, operating the ion beam the gaseous mixture sample of the analysis object, measures with the mass spectrometer which ionizes the sample molecule by internal energy of the ion of the ion beam, is related to the method of featuring that the said state is decided with the appraisal of the value which is obtained with measurement.Furthermore this invention, high being true aerial, operating the ion beam the gaseous mixture sample, being the method of analyzing the gaseous mixture which includes with the main component of 1 kinds or plural kinds and the secondary component of 1 kinds or plural kinds due to the mass spectrometer which ionizes the sample molecule by internal energy of the ion of the ion beam, 0.1 volume % measures the main component of 1 kinds at least in the density range above, in the method of featuring that in addition the secondary component of 1 kinds 0.1 volume % measures at least in the density range below, in addition making use of the pressure slope inside kiyapirari the gaseous mixture sample of the analysis objectBeing intermediate true aerial of empty constant pressure, it generates the molecular beam, high it is true aerial from the said molecular beam and it generates the 2nd molecular beam, it is related to the gaseous mixture analytical instrument which includes the mass spectrometer which has the gaseous sample introduction kind of system which ionizes the sample molecule of the 2nd molecular beam, respectively.