Forensic Chemistry (2nd Edition)

Forensic Chemistry, 2nd Edition, is a comprehensive and updated textbook aimed at providing a deeper understanding of the scientific principles involved in forensic chemistry. The authors of this book focus on the fundamental concepts and practical applications of forensic chemistry, which are important for forensic scientists, legal professionals, students and anyone interested in the subject of forensic chemistry. The book is divided into four major sections, namely Forensic Analytical Techniques, Forensic Toxicology, Forensic Drug Chemistry and Arson and Explosives.

Part one of the book, Forensic Analytical Techniques, covers a wide range of analytical techniques that are used by forensic scientists to examine and analyze various types of samples such as fibers, hair, soil, glass, paint, ink and many others. The various techniques covered in this section include microscopy, spectrophotometry, chromatography, mass spectrometry, and electrochemistry. The authors emphasize the importance of understanding the theoretical principles behind the analytical techniques, as well as their practical applications.

Part two of the book, Forensic Toxicology, provides a comprehensive overview of the basic principles of forensic toxicology. It covers various topics such as pharmacology, toxicokinetics, drug distribution, metabolism and elimination. Additionally, the authors also discuss the role of forensic toxicology in investigations of drug-related crimes and driving under the influence (DUI) cases. The section also includes discussions on the various types of drugs and their detection methods.

Part three, Forensic Drug Chemistry, is concerned with the identification, analysis, and interpretation of drugs and their related substances. It covers various types of drugs such as opiates, amphetamines, hallucinogens, and cannabinoids, and the various techniques used to identify them. The authors also discuss the different types of drug formulations, pharmaceutical preparations, and their associated street names.

Part four, Arson and Explosives, deals with the forensic investigation of arson and explosion crimes. It explains the principles of explosives and their properties, the forensic analysis of fire debris, and the methods of identifying and analyzing explosives. Additionally, the authors discuss topics such as firearm evidence and gunshot residue analysis.

Overall, Forensic Chemistry, 2nd Edition is an invaluable resource for both students and professionals in the field of forensic chemistry. With its clear and concise writing style, and emphasis on the fundamental principles and practical applications of forensic chemistry, this book provides a comprehensive view of the subject matter. Readers will gain a deeper understanding of the analytical techniques, principles, and applications of forensic chemistry, as well as be equipped with the knowledge to apply these concepts to real-world scenarios.