Bandera de Estados Unidos

Un sitio oficial del Gobierno de Estados Unidos, Departamento de Justicia.

Crime Scene and DNA Basics for Forensic Analysts

History and Types of Forensic DNA Testing

Home  |  Glossary  |  Resources  |  Help  |  Contact Us  |  Course Map
 

Image of DNA strand
National Institute of Justice (NIJ) (ver política de reutilización).

History and Types of Forensic DNA Testing: Introduction

DNA testing is a relatively recent technological advance in the field of forensic biology. The technology has a remarkable power to discern genetic differences, pretty well to the point of individualization. Coupled with the development of increasingly sensitive methods, DNA testing is now an essential part of the crime laboratory's armamentarium in the investigation of crimes against the person.

 

Back Forward