Elemental analysis of forensic glasses by inductively coupled plasma mass spectrometry

Jose R. Almirall, Douglas C. Duckworth, Charles K. Bayne, Shelby J. Morton, David H. Smith, Robert D. Koons, Kenneth G. Furton

Research output: Contribution to journalConference articlepeer-review

3 Scopus citations

Abstract

Float glass is a common type of evidence collected from the scenes of crimes. The usefulness of such evidence lies in the ability to associate the glass from the scene to the original source. The multielement capability and the sensitivity of inductively coupled plasma mass spectrometry (ICP-MS) provide excellent discrimination power. The sources of variability in ICP-MS of glass analysis are investigated to determine possible sources of variation. The sources of variation examined include errors due to sample preparation, instrument accuracy and precision, and interlaboratory reproducibility.

Original languageEnglish
Pages (from-to)87-91
Number of pages5
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume3576
StatePublished - 1999
Externally publishedYes

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