The book “Mass spectrometry and chromatomaspectral analysis . Textbook" edited by B. A. Vinarsky and other authors are an indispensable source of knowledge for students, graduate students and specialists in the field of chemistry, analytical chemistry and related disciplines . Published by M. RHTU . D. and . Mendeleev, this work is a comprehensive guide covering all aspects of mass spectrometry and chromatomas spectrometric analysis. The book immerses the reader in the world of analytical chemistry, where the accuracy and reliability of analysis play a key role. It discusses in detail the basic principles of working with mass spectrometers, including the methods and technologies used to identify and quantify various substances. The authors, having rich experience in the field of analytical chemistry, share their knowledge about modern approaches and the latest developments in this field. This makes the manual relevant for both students and professionals seeking to expand their horizons. The topics covered in the book cover a wide range of topics, from the basics of mass spectrometry and chromatography to complex analysis methods such as gas and liquid chromatography, as well as their combination with mass spectrometry. Readers will be able to learn about the principles of operation of various types of mass spectrometers, their application in various fields - from pharmaceuticals to ecology. The book also addresses the issues of calibration, validation of methods and interpretation of the data obtained, which makes it especially useful for those who work in laboratories. This tutorial will be of particular interest to undergraduate and graduate students studying chemistry, biochemistry and related sciences. It will also be useful for analysts and researchers working in laboratories that require high-precision analysis of substances. The book is suitable for those who want to deepen their knowledge in the field of analytical chemistry, as well as for those who are ready for the practical application of the acquired knowledge. The style of the authors is clear and accessible, which makes it easy to digest even the most complex topics. They use many examples and illustrations, which makes the material more clear and understandable. In addition, the manual provides up-to-date data and research, which emphasizes its scientific value. The book “Mass spectrometry and chromato-mass spectral analysis” not only expands the horizons of knowledge, but also inspires further research and experiments. It can become a basis for future scientific works and projects, as well as an important tool in professional activities. If you are looking for a tutorial that will help you master the basics of mass spectrometry and chromatomass spectrometry analysis, then this edition will be the perfect choice. It will not only provide you with the necessary theoretical knowledge, but also teach you how to put it into practice, which is a key aspect in the field of analytical chemistry. Do not miss the opportunity to deepen your knowledge and skills with this unique guide!