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ASTM E2224

Standard Guide for Forensic Analysis of Fibers by Infrared Spectroscopy

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Organization: ASTM
Publication Date: 15 September 2010
Status: inactive
Page Count: 5
scope:

Infrared (IR) spectrophotometery is a valuable method of fiber polymer identification and comparison in forensic examinations. The use of IR microscopes coupled with Fourier transform infrared (FT-IR) spectrometers has greatly simplified the IR analysis of single fibers, thus making the technique feasible for routine use in the forensic laboratory.

This guideline is intended to assist individuals and laboratories that conduct forensic fiber examinations and comparisons in the effective application of infrared spectroscopy to the analysis of fiber evidence. Although this guide is intended to be applied to the analysis of single fibers, many of its suggestions are applicable to the infrared analysis of small particles in general.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

Document History

June 1, 2019
Standard Guide for Forensic Analysis of Fibers by Infrared Spectroscopy
Infrared (IR) spectroscopy is a valuable method of fiber polymer identification and comparison in forensic examinations. The use of IR microscopes, coupled with Fourier transform infrared (FTIR)...
September 1, 2018
Standard Guide for Forensic Analysis of Fibers by Infrared Spectroscopy
Infrared (IR) spectroscopy is a valuable method of fiber polymer identification and comparison in forensic examinations. The use of IR microscopes, coupled with Fourier transform infrared (FTIR)...
ASTM E2224
September 15, 2010
Standard Guide for Forensic Analysis of Fibers by Infrared Spectroscopy
Infrared (IR) spectrophotometery is a valuable method of fiber polymer identification and comparison in forensic examinations. The use of IR microscopes coupled with Fourier transform infrared...
July 10, 2002
Standard Guide for Forensic Analysis of Fibers by Infrared Spectroscopy
Infrared (IR) spectrophotometery is a valuable method of fiber polymer identification and comparison in forensic examinations. The use of IR microscopes coupled with Fourier transform infrared...

References

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