Questioned document examiner, Central Forensic Laboratory, Royal Canadian Mounted Police, Ottawa, Ontario
(Received 9 July 1991; accepted 17 September 1991)
The development of a 1-mm-diameter micro-hole punch allowing for the rapid collection of paper plugs from documents bearing questioned inks is presented. The Drummond Digital Microdispenser is also described, highlighting its advantages over other extracting and spotting techniques used in forensic ink analysis.
Paper ID: JFS13269J