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Pubmed for Handhelds

PUBMED FOR HANDHELDS

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  • Title: Rapid detection of drug metabolites in latent fingermarks.
    Author: Hazarika P, Jickells SM, Russell DA.
    Journal: Analyst; 2009 Jan; 134(1):93-6. PubMed ID: 19082180.
    Abstract:
    Magnetic particles functionalised with anti-cotinine antibody have been used to image latent fingermarks through the detection of the cotinine antigen in the sweat deposited within the fingerprints of smokers. The antibody-magnetic particle conjugates are readily applied to latent fingerprints while excess reagents are removed through the use of a magnetic wand. The results have shown that drug metabolites, such as cotinine, can be detected and used to image the fingermark to establish the identity of an individual within 15 minutes.
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