Physico-chemical methods of investigation of physical evidence . Materials of the theoretical seminar" is a unique publication created by a team of authors, which represents an important contribution to the field of forensic science and forensics. It contains the results of theoretical research and practical developments related to the use of physicochemical methods for the analysis of physical evidence. This publication will be particularly useful for both undergraduate and graduate students, and for practitioners in the fields of jurisprudence, forensics, and forensics. The book covers a wide range of topics, including methods of substance analysis, their identification and interpretation of results. The authors examine in detail various physico-chemical approaches, such as spectroscopy, chromatography, and mass spectrometry, which play a key role in crime detection and fact-finding. Each section contains not only theoretical foundations, but also examples of practical application, which makes the material accessible and understandable to the reader. This book will be of interest not only to specialists in the field of criminology, but also to everyone who is interested in science and its application in real life. Students of law and natural sciences faculties will find in it useful information for their research and term papers. Practitioners and investigators will be able to use the acquired knowledge to improve their work, as well as to increase the effectiveness of investigations. The topics raised in the book concern not only technical aspects, but also ethical issues related to the use of scientific methods in justice. The authors raise important questions about the reliability and reliability of the results of examinations, as well as how to correctly interpret data obtained with the help of modern technologies. This makes the book particularly relevant in light of the constant development of science and technology, as well as their impact on the legal system. The style of the authors is distinguished by clarity and logical presentation, which makes it easy to assimilate complex concepts. The book is written taking into account the latest achievements in the field of physical and chemical methods, which makes it relevant and useful for researchers and practitioners. In addition, the team of authors includes experts with extensive experience in this field, which adds additional value to each section. If you are looking for literature that will help you to understand more deeply how science can serve justice, or want to expand your knowledge in the field of criminology, then "Physico-chemical methods of research of physical evidence" will be an excellent choice. This book will not only enrich your wealth of knowledge, but also inspire new research and discoveries. In search queries, readers can use such phrases, as "Criminalistics" , "Judicial Review" , "Physical and chemical methods" , "Analysis of physical evidence" , "scientific methods in justice" and others, which will help them find this valuable book among many other publications on related topics. Do not miss the opportunity to get acquainted with this important work, which will certainly become a reference book for all who seek to improve in the field of criminology and forensics .