TY - JOUR PY - 2010// TI - Detection of metallic elements from paraffin-embedded tissue blocks by energy dispersive X-ray fluorescence spectrometry JO - Legal medicine (Elsevier) A1 - Takahashi, Motonori A1 - Kinoshita, Hiroshi A1 - Nishiguchi, Minori A1 - Nishio, Hajime SP - 102 EP - 103 VL - 12 IS - 2 N2 - Energy dispersive X-ray fluorescence spectrometry (EDX) enables rapid, non-destructive, multi-elemental analysis. Using EDX, lead and some other metallic elements were detected in paraffin-blocks in which skin samples from a gunshot wound were embedded. Lead was not identified in control samples from non-injured cases. These findings indicate that EDX is a useful method for rapid non-destructive analysis of paraffin-embedded blocks. This technique can provide scientific evidence for identification of a firearm even after storing the sample for a long time.
Language: en
LA - en SN - 1344-6223 UR - http://dx.doi.org/10.1016/j.legalmed.2009.12.003 ID - ref1 ER -