ASTM-E2227 2023

$40.63

E2227-23 Standard Guide for Forensic Examination of Dyes in Textile Fibers by Thin-Layer Chromatography

Published By	Publication Date	Number of Pages
ASTM	2023

Guaranteed Safe Checkout

Category: ASTM

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

ASTM E2227-23

Historical Standard: Standard Guide for Forensic Examination of Dyes in Textile Fibers by Thin-Layer Chromatography

ASTM E2227

Scope

1.1 This guide is intended as an overview of the Thin-Layer Chromatography (TLC) of fiber colorants (or individual dye components) present in dyed fibers. It is intended to be applied within the scope of a broader analytical scheme for the forensic analysis of fiber samples. TLC could provide information that cannot be obtained through other color analyses (such as microspectrophotometry (MSP)) (1).2

1.2 This standard is intended for use by competent forensic science practitioners with the requisite formal education, discipline-specific training (see Practice E2917), and demonstrated proficiency to perform forensic casework (see Practice E3255).

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

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Keywords

fibers; forensic science; thin-layer chromatography;

ICS Code

ICS Number Code 07.140 (Forensic science)

DOI: 10.1520/E2227-23

Additional information

Standard Title	E2227-23 Standard Guide for Forensic Examination of Dyes in Textile Fibers by Thin-Layer Chromatography
Published Code	ASTM
Publication Date	2023