Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies
Miniaturized solid-based approaches have added an eco-friendly dimension to analytical procedures, establishing themselves as promising strategies for a wide range of applications. Among these, microextraction by packed sorbent (MEPS) stands out due to its ability to facilitate efficient sample inte...
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MDPI AG
2025-01-01
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| author | Rafael Oliveira Martins João Victor Basolli Borsatto Camila Will Fernando Mauro Lanças |
| author_facet | Rafael Oliveira Martins João Victor Basolli Borsatto Camila Will Fernando Mauro Lanças |
| author_sort | Rafael Oliveira Martins |
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| description | Miniaturized solid-based approaches have added an eco-friendly dimension to analytical procedures, establishing themselves as promising strategies for a wide range of applications. Among these, microextraction by packed sorbent (MEPS) stands out due to its ability to facilitate efficient sample interaction with a densely packed sorb ent phase within the microextraction system. MEPS offers several advantages, including preconcentration capabilities and the use of minimal sample and solvent volumes, making it an appealing choice for modern analytical workflows. Since the extraction efficiency is largely dictated by the sorbent phase, recent advancements in sorbent design have garnered considerable attention in the field of sample preparation. Innovations in sorbent phases have not only enhanced the MEPS efficiency but also enabled the development of semi- and fully automated systems, paving the way for high-throughput methodologies. These advancements have elevated MEPS beyond traditional offline miniaturized sample preparation methods, offering new opportunities for streamlined and scalable analyses. Therefore, this study provides a comprehensive overview of novel sorbent phases used in MEPS, with a particular focus on both bio-based and synthetic materials. Furthermore, it explores the semi- and fully automated aspects of MEPS, highlighting current trends, technological advancements, and future directions in this rapidly evolving field. |
| format | Article |
| id | doaj-art-b547903cfbe8452b866a760d259d7f5d |
| institution | Kabale University |
| issn | 2297-8739 |
| language | English |
| publishDate | 2025-01-01 |
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| record_format | Article |
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| spelling | doaj-art-b547903cfbe8452b866a760d259d7f5d2025-01-24T13:49:31ZengMDPI AGSeparations2297-87392025-01-011211110.3390/separations12010011Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation StrategiesRafael Oliveira Martins0João Victor Basolli Borsatto1Camila Will2Fernando Mauro Lanças3Laboratory of Chromatography, Institute of Chemistry at Sao Carlos, University of Sao Paulo, P.O. Box 780, São Carlos 13566590, BrazilLaboratory of Chromatography, Institute of Chemistry at Sao Carlos, University of Sao Paulo, P.O. Box 780, São Carlos 13566590, BrazilLaboratory of Chromatography, Institute of Chemistry at Sao Carlos, University of Sao Paulo, P.O. Box 780, São Carlos 13566590, BrazilLaboratory of Chromatography, Institute of Chemistry at Sao Carlos, University of Sao Paulo, P.O. Box 780, São Carlos 13566590, BrazilMiniaturized solid-based approaches have added an eco-friendly dimension to analytical procedures, establishing themselves as promising strategies for a wide range of applications. Among these, microextraction by packed sorbent (MEPS) stands out due to its ability to facilitate efficient sample interaction with a densely packed sorb ent phase within the microextraction system. MEPS offers several advantages, including preconcentration capabilities and the use of minimal sample and solvent volumes, making it an appealing choice for modern analytical workflows. Since the extraction efficiency is largely dictated by the sorbent phase, recent advancements in sorbent design have garnered considerable attention in the field of sample preparation. Innovations in sorbent phases have not only enhanced the MEPS efficiency but also enabled the development of semi- and fully automated systems, paving the way for high-throughput methodologies. These advancements have elevated MEPS beyond traditional offline miniaturized sample preparation methods, offering new opportunities for streamlined and scalable analyses. Therefore, this study provides a comprehensive overview of novel sorbent phases used in MEPS, with a particular focus on both bio-based and synthetic materials. Furthermore, it explores the semi- and fully automated aspects of MEPS, highlighting current trends, technological advancements, and future directions in this rapidly evolving field.https://www.mdpi.com/2297-8739/12/1/11microextraction by packed sorbentautomated methodssorbent phasesminiaturized methods |
| spellingShingle | Rafael Oliveira Martins João Victor Basolli Borsatto Camila Will Fernando Mauro Lanças Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies Separations microextraction by packed sorbent automated methods sorbent phases miniaturized methods |
| title | Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies |
| title_full | Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies |
| title_fullStr | Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies |
| title_full_unstemmed | Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies |
| title_short | Advancements in Microextraction by Packed Sorbent: Insights into Sorbent Phases and Automation Strategies |
| title_sort | advancements in microextraction by packed sorbent insights into sorbent phases and automation strategies |
| topic | microextraction by packed sorbent automated methods sorbent phases miniaturized methods |
| url | https://www.mdpi.com/2297-8739/12/1/11 |
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