Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review
Fiber traces are one of (micro)traces that can be found at a crime scene. They are easily transferable and, like other forms of evidence, can provide a link between a suspect and a victim. The main purpose of this review is to present methods developed to examine textile dyes extracted for forensic...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-04-01
|
| Series: | Molecules |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1420-3049/27/9/2767 |
| _version_ | 1797503767803854848 |
|---|---|
| author | Anna Sałdan Małgorzata Król Michał Woźniakiewicz Paweł Kościelniak |
| author_facet | Anna Sałdan Małgorzata Król Michał Woźniakiewicz Paweł Kościelniak |
| author_sort | Anna Sałdan |
| collection | DOAJ |
| description | Fiber traces are one of (micro)traces that can be found at a crime scene. They are easily transferable and, like other forms of evidence, can provide a link between a suspect and a victim. The main purpose of this review is to present methods developed to examine textile dyes extracted for forensic purposes using different capillary electromigration methods (CEMs). Scientific papers, mainly from the 20th century, provide reliable methods for the separation of water-soluble dyes. However, dyes insoluble in aqueous solutions have been and still are a challenge. Another problem is the sensitivity of the developed methods, which is, in most cases, insufficient for forensic examination of dyes extracted from a single fiber preserved at the crime scene. Although the methodologies already developed and presented in this review have the potential to be applied in a comparative analysis of textile dye traces, there seems to be a lot of work to be conducted. Some ideas on how to resolve these problems are presented and discussed in the article. |
| first_indexed | 2024-03-10T03:55:03Z |
| format | Article |
| id | doaj.art-d619d82bb7a54a5a88f8dcab1e7318bb |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T03:55:03Z |
| publishDate | 2022-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-d619d82bb7a54a5a88f8dcab1e7318bb2023-11-23T08:49:22ZengMDPI AGMolecules1420-30492022-04-01279276710.3390/molecules27092767Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—ReviewAnna Sałdan0Małgorzata Król1Michał Woźniakiewicz2Paweł Kościelniak3Laboratory for Forensic Chemistry, Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University in Krakow, 30-387 Kraków, PolandLaboratory for Forensic Chemistry, Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University in Krakow, 30-387 Kraków, PolandLaboratory for Forensic Chemistry, Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University in Krakow, 30-387 Kraków, PolandLaboratory for Forensic Chemistry, Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University in Krakow, 30-387 Kraków, PolandFiber traces are one of (micro)traces that can be found at a crime scene. They are easily transferable and, like other forms of evidence, can provide a link between a suspect and a victim. The main purpose of this review is to present methods developed to examine textile dyes extracted for forensic purposes using different capillary electromigration methods (CEMs). Scientific papers, mainly from the 20th century, provide reliable methods for the separation of water-soluble dyes. However, dyes insoluble in aqueous solutions have been and still are a challenge. Another problem is the sensitivity of the developed methods, which is, in most cases, insufficient for forensic examination of dyes extracted from a single fiber preserved at the crime scene. Although the methodologies already developed and presented in this review have the potential to be applied in a comparative analysis of textile dye traces, there seems to be a lot of work to be conducted. Some ideas on how to resolve these problems are presented and discussed in the article.https://www.mdpi.com/1420-3049/27/9/2767textile dyessingle fibercapillary electrophoresiscapillary electromigration methods |
| spellingShingle | Anna Sałdan Małgorzata Król Michał Woźniakiewicz Paweł Kościelniak Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review Molecules textile dyes single fiber capillary electrophoresis capillary electromigration methods |
| title | Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review |
| title_full | Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review |
| title_fullStr | Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review |
| title_full_unstemmed | Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review |
| title_short | Application of Capillary Electromigration Methods in the Analysis of Textile Dyes—Review |
| title_sort | application of capillary electromigration methods in the analysis of textile dyes review |
| topic | textile dyes single fiber capillary electrophoresis capillary electromigration methods |
| url | https://www.mdpi.com/1420-3049/27/9/2767 |
| work_keys_str_mv | AT annasałdan applicationofcapillaryelectromigrationmethodsintheanalysisoftextiledyesreview AT małgorzatakrol applicationofcapillaryelectromigrationmethodsintheanalysisoftextiledyesreview AT michałwozniakiewicz applicationofcapillaryelectromigrationmethodsintheanalysisoftextiledyesreview AT pawełkoscielniak applicationofcapillaryelectromigrationmethodsintheanalysisoftextiledyesreview |