H5313A Gas Chromatography Mass Spectrometer performance features are introduced, and its detection capability of common gas components is demonstrated.
This document is a course introduction focused on teaching the interpretation of mass spectra to identify unknown chemical compounds. It covers essential theories such as rings, double bonds, isotopic abundances, and neutral losses, alongside problem-solving procedures.
The material includes numerous practical exercises requiring a calculator and assumes knowledge equivalent to upper-level chemistry studies. It is designed for operators of modern GC-MS systems in SCAN mode who need qualitative information and wish to learn alternative identification methods. This manual is written in Italian.
The course requires upper-level chemistry studies and a calculator is needed for the practical exercises.
It illustrates techniques used for identifying unknown compounds based on their mass spectrum and teaches how to use library searches as an alternative identification method.
Students need operational knowledge of a modern GC-MS system and preferably have higher chemistry degrees.
A calculator is required for the exercises.