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Forensic chemistry is the application of chemistry and its subfield, forensic toxicology, in a legal setting. A forensic chemist can assist in the identification of unknown materials found at a crime scene. [1] Specialists in this field have a wide array of methods and instruments to help identify unknown substances.
Forensic toxicology is a multidisciplinary field that combines the principles of toxicology with expertise in disciplines such as analytical chemistry, pharmacology and clinical chemistry to aid medical or legal investigation of death, poisoning, and drug use. [1]
Toxicology, a subfield of forensic chemistry, focuses on detecting and identifying drugs, poisons, and other toxic substances in biological samples. Forensic toxicologists work on cases involving drug overdoses, poisoning, and substance abuse.
Forensic toxicology is the discipline that makes use of toxicology and other disciplines such as analytical chemistry, pharmacology and clinical chemistry to aid medical or legal investigation of death, poisoning, and drug use. The primary concern for forensic toxicology is not the legal outcome of the toxicological investigation or the ...
Forensic toxicology is an interdisciplinary field that applies principles and methods from toxicology, analytical chemistry, pharmacology, and clinical chemistry to aid in medical or legal investigations of death, poisoning, and drug use. The primary objective of forensic toxicology is the accurate detection, identification, and interpretation ...
Alexander Oscar Gettler (August 13, 1883 – August 4, 1968) [1] [2] was a toxicologist with the Office of Chief Medical Examiner of the City of New York (OCME) between 1918 and 1959, and the first forensic chemist to be employed in this capacity by a U.S. city. [3] [4] [5] His work at OCME with Charles Norris, the chief medical examiner, created the foundation for modern medicolegal ...
The Marsh test is a highly sensitive method in the detection of arsenic, especially useful in the field of forensic toxicology when arsenic was used as a poison. It was developed by the chemist James Marsh and first published in 1836. [1] The method continued to be used, with improvements, in forensic toxicology until the 1970s. [2]
Its most widely accepted use is in the fields of forensic toxicology, in pre-employment drug testing and, increasingly, in environmental toxicology. [1] [2] Several alternative medicine fields also use various hair analyses for environmental toxicology, but these uses are controversial, evolving, and not standardized.