Blog /read all

Grab mark impressions on pillowcase

We recently received an enquiry regarding the effectiveness of the VMD process in developing grab marks on a pillow case to help identify if someone had been smothered. We decided to test the VMD process on a 100% cotton, old (used) white pillowcase that had been used to simulate “smothering”  someone. The pillowcase was then  processed […]

Continue Reading
Keep up to date with our latest research and product news, videos and technical papers.