Volume 38, Issue 5 (September 1993)

    Forensic Examination of “Slightly Soluble” Ink Pigments Using Thin-Layer Chromatography

    (Received 8 September 1992; accepted 24 March 1993)

    CODEN: JFSOAD

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    Abstract

    A three-step thin-layer chromatographic procedure for examining colored components of printing and writing inks and other marking materials is described. The procedure uses the original stage of separating phthalocyanine pigments and other “slightly soluble” organic pigments.

    Experimental conditions are given.


    Author Information:

    Aginsky, VN
    Senior Research Chemist, Forensic Science Center, Ministry of the Interior, Moscow,


    Stock #: JFS13516J

    ISSN: 0022-1198

    DOI: 10.1520/JFS13516J

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    Title Forensic Examination of “Slightly Soluble” Ink Pigments Using Thin-Layer Chromatography
    Symposium , 0000-00-00
    Committee E30