Devised a test for detecting Arsenic Corpses.
A more precise method for detecting small accounts of Arsenic
Father of forensic Toxicology
The polarizing microscope was invented.
Chemical test allowed for detection or concealed evidence.
The first use of toxicology of evidence is used in criminal law.
The first presumptive test for blood.
A system of identifying people y their physical appearance.
Published series of forensic science.
London terrorized by a serial killer.
A novel by Hans Gross first book published of criminal.
''ABO'' blood typing discovered by Karl Landsteiner.
Published by Albert Osborn. They were a handwriting analysis.
When two objects came into contact with each other, a cross-transfer of materials occurs that can connect a criminal suspect to the victim or the scene. Also started the first known police academy.
First in the USA
FBI and Forensic research centers open