Imaging of Latent Fingerprints through the Detection of Drugs and Metabolites

Pompi Hazarika; Sue M. Jickells; Kim Wolff; David A. Russell

doi:10.1002/anie.200804348

Imaging of Latent Fingerprints through the Detection of Drugs and Metabolites

Pompi Hazarika, Sue M. Jickells, Kim Wolff, David A. Russell

School of Chemistry

Research output: Contribution to journal › Article › peer-review

125 Citations (Scopus)

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.

Original language	English
Pages (from-to)	10167-10170
Number of pages	4
Journal	Angewandte Chemie International Edition
Volume	47
Issue number	52
DOIs	https://doi.org/10.1002/anie.200804348
Publication status	Published - 2008

Access to Document

10.1002/anie.200804348

Cite this

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title = "Imaging of Latent Fingerprints through the Detection of Drugs and Metabolites",

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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AU - Hazarika, Pompi

AU - Jickells, Sue M.

AU - Wolff, Kim

AU - Russell, David A.

PY - 2008

Y1 - 2008

N2 - 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.

AB - 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.

U2 - 10.1002/anie.200804348

DO - 10.1002/anie.200804348

M3 - Article

VL - 47

SP - 10167

EP - 10170

JO - Angewandte Chemie International Edition

JF - Angewandte Chemie International Edition

SN - 1433-7851

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