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Detection of STRs from body fluid collected on IsoCode paper-based devices
A Barbaro1, P Cormaci, A Barbaro
1Department of Forensic Genetics, SIMEF, 89128 Reggio Calabria, Italy. simef@tiscali.it
Abstract:
Isocode card and IsoCode ID Sample Registration Matrix (Schleicher and Schuell BioScience Inc.) are different paper devices chemically treated that keep sample DNA safe from degradation, allowing for the indefinite storage of DNA at ambient temperatures. In this study, blood was collected on Isocode card while saliva, sperm were collected on IsoCode ID. We also tried to verify the effect of collecting urine on Isocode ID. All samples (belonging to the same male donor) were analyzed after 1 day, 1-5 months since their application on the paper.
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