DNA device that solved several murders in US may unmask Sophie Toscan du Plantier’s killer

M-Vac system can recover DNA from porous rock interiors years after crimes were committed

Sophie Toscan du Plantier. Photo Provision

Senan Molony

July 04 2022 02:30 AM

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A DNA retrieval system for rough surfaces is being examined for use by gardaí in the renewed Sophie Toscan du Plantier investigation.

Use of the M-Vac has already solved several cold-case killings in the US and brought perpetrators to justice.