Dating of ballpoint pen ink

Journal of Forensic Sciences

Volumn 49, Issue 6, 2004, Pages 1353-1357

  Hofer, R ^a  

^a Document Laboratory   (Switzerland)

Author keywords

Ballpoint pen ink analysis; Dye decomposition; ESDA; Forensic document examination; Forensic science; HPLC; Ink dating

Indexed keywords

INK;

ARTICLE; DEVICE; ELECTRICITY; FORENSIC IDENTIFICATION; HANDWRITING; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; PRIORITY JOURNAL; WRITING;

EID: 7544228260     PISSN: 00221198     EISSN: None     Source Type: Journal    
DOI: 10.1520/jfs2004056     Document Type: Article

References (7)

1. Brunell RL, Lee H. Determinating the relative age of ballpoint ink using a single-solvent extraction, mass-independent approach. J Forensic Sci 1989;34:1166-82.
2. Grim DM, Siegel J, Allison J. Evaluation of laser desorption mass spectrometry and UV accelerated aging of dyes on paper as tool for the evaluation of a questioned document. J Forensic Sci 2002;47:1265-73.
3. Aginsky VN. A microspectrophotometric method for dating ballpoint inks - a feasibility study. J Forensic Sci 1995;40:475-8.
4. Andrasko J. Changes in composition of ballpoint pen inks on aging in darkness. J Forensic Sci 2001;47:324-7.
5. Aginsky VN. Current methods for dating ink - which is the best? Proceedings of the 49th Annual Meeting of the American Academy of Forensic Sciences, 1997 February; New York. Colorado Springs, American Academy of Forensic Sciences, 1997.
6. "Commentary" in Int J Forensic Doc Exam 1995;1:3-5.
7. Grim DM, Siegel J, Allison J. Does ink age inside of a pen cartridge? J Forensic Sci 2002;47:1294-7.