Article
Genotyping for DQA1 and PM loci in urine using PCR-based amplification: effects of sample volume, storage temperature, preservatives, and aging on DNA extraction and typing.
Forensic science international - 31 May 1999
Vu N T, Chaturvedi A K, Canfield D V
Abstract excerpt
Urine is often the sample of choice for drug screening in aviation/general forensic toxicology and in workplace drug testing. In some instances, the origin of the submitted samples may be challenged because of the medicolegal and socioeconomic consequences of a positive drug test. Methods for individualization of biological samples have reached a new boundary with the application of the polymerase chain reaction...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.