The textbook was developed in accordance with the requirements of the third generation of the Federal State Environmental Protection Agency and the working programs of the CNRTU in the disciplines "Analytical Chemistry and FHMA", "Analytical Chemistry" and "Physical and Chemical Analysis" . The training manual has a production orientation and contains sections devoted to the analytical control of production, the organization of the analytical service at enterprises, the peculiarities of the analysis of profile groups of objects . At the same time, a significant place in it is given to acquaintance with the fundamental foundations of science, the description of the principles that determine the various physicochemical and physical methods of analysis. The textbook corresponds to the modern content of analytical chemistry of science and practice of analytical services .