| Texto completo | |
| Autor(es): |
Maciel, Edvaldo Vasconcelos Soares
;
dos Santos, Natalia Gabrielly Pereira
;
Medina, Deyber Arley Vargas
;
Lancas, Fernando Mauro
Número total de Autores: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | GREEN ANALYTICAL CHEMISTRY; v. 7, p. 14-pg., 2023-12-01. |
| Resumo | |
Food analysis is critical for ensuring human health and safety, as it involves the detection of contaminants such as pesticides, heavy metals, mycotoxins, allergens, and microbial contaminants. Effective extraction and pre- concentration of these analytes are crucial to achieve accurate analysis and comply with regulatory standards. However, food matrices are complex, including solid, semi-solid, and liquid components, fats, proteins, carbohydrates, vitamins, minerals, and other organic and inorganic compounds. Therefore, isolation of target analytes is a challenging task. Developing efficient sample preparation techniques is essential to overcome such a downside. Exploring new and improved sorbent materials is one of the advanced strategies for developing selective and greener sample preparation approaches. Cyclodextrins (CDs) play a significant role in this topic. CDs can interact with various compounds with their external hydrophilic structure and central hydrophobic cavity. The functionalization of CDs' external hydroxyl groups allows for modifications in solubility, cavity opening, and bonding with other sorbent materials. This review discusses the current status of CDs as a robust sorbent material in food- and nutraceutical analysis. It covers the principles of CD-based sorbent preparation. It explores combining them with other materials, creating customized sorbents for solid-phase extraction techniques, including dispersive, packed devices-based, and coated devices-based methods. Moreover, we offer insights into relevant applications focusing on food surveillance and nutraceutical analysis. (AU) | |
| Processo FAPESP: | 17/21984-0 - EMU concedido no processo 17/02147-0: sistema de nano-cromatografia líquida de alta eficiência hifenada a espectrometria de massas com ionização por elétrons e analisador quadrupolar (EI-Q (MS)) - nano-LC-EI-MS |
| Beneficiário: | Fernando Mauro Lanças |
| Modalidade de apoio: | Auxílio à Pesquisa - Programa Equipamentos Multiusuários |
| Processo FAPESP: | 17/02147-0 - Cromatografia líquida em uma gota e seu acoplamento com espectrometria de massas: estratégias instrumentais, desenvolvimento de materiais, automatização e aplicações analíticas |
| Beneficiário: | Fernando Mauro Lanças |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |
| Processo FAPESP: | 17/21985-6 - EMU concedido no processo 17/02147-0: sistema de nano/micro-cromatografia líquida de alta eficiência hifenada a espectrometria de massas com ionização por electrospray e analisador sequencial quadrupolar (ESI-QqQ (MS/MS)) - nano/µ-LC-ESI-MS/MS |
| Beneficiário: | Fernando Mauro Lanças |
| Modalidade de apoio: | Auxílio à Pesquisa - Programa Equipamentos Multiusuários |