The book "High-Efficiency Liquid Chromatography on Microcolumn Chromatographs of the Millichrome Series" by Sychev S. N. and his colleagues is a unique publication that will become a reference book for all who are interested in modern methods of analytical chemistry and chromatography. This work immerses the reader in the world of high technology, revealing the subtleties and nuances associated with the use of microcolumn chromatographs, which are becoming increasingly popular in scientific and production laboratories. The book is a practical guide in which the authors share their experience and knowledge in the field of high-performance liquid chromatography (HLC). They not only explain the basic principles of working with chromatographs of the Millichrome series, but also offer the reader a lot of useful tips on optimizing the analysis processes. Thanks to a clear and accessible style of presentation, even those who are just beginning their journey in analytical chemistry will be able to easily assimilate the material presented. This book will be of interest to a wide range of readers: from undergraduate and graduate students of chemical and biological faculties to experienced professionals and researchers working in the field of analytical chemistry. If you are a practicing chemist, biochemist or pharmacist, then this publication will become an indispensable assistant for you in your daily work. It will also be useful for those who are interested in new methods of analysis and want to expand their knowledge in the field of chromatography. The topics raised in the book cover a wide range of issues, ranging from the basics of chromatography theory to the practical aspects of working with microcolumn chromatographs. The authors examine in detail such important aspects as the choice of separation conditions, the influence of various factors on the quality of the analysis and the methods of calibration. They also discuss current trends in the development of chromatographic technologies and their application in various fields of science and industry. The book stands out for its in-depth analysis and practical approach, which makes it especially valuable for readers seeking to obtain up-to-date information on the latest achievements in the field of HFA. The authors, possessing rich experience and knowledge, offer the reader not only theoretical foundations, but also practical recommendations that will help to avoid common mistakes when working with chromatographs. by S. N. — a well-known expert in the field of analytical chemistry, author of many scientific publications and works devoted to various aspects of chromatography. His in-depth knowledge and experience make this book a reliable source of information. In combination with the works of other authors, the book is a holistic and systematic guide that will help readers confidently navigate the complex world of highly efficient liquid chromatography. If you are looking for information on how to effectively use chromatographs, optimize analysis processes and improve the quality of your research, then “High-performance liquid chromatography on microcolumn chromatographs of the Millichrome series is exactly the edition you need. Discover the world of high technology in analytical chemistry and take a step towards new scientific achievements with this fascinating and informative book.