Desenvolvimento de novos materiais e dispositivos para técnicas miniaturizadas de preparo de amostras na área de segurança alimentar

• Processo: 14/07347-9
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Vigência: 01 de agosto de 2014 - 31 de janeiro de 2017
• Área do conhecimento: Ciências Exatas e da Terra - Química - Química Analítica
• Pesquisador responsável: Fernando Mauro Lanças
• Beneficiário: Fernando Mauro Lanças
• Instituição Sede: Instituto de Química de São Carlos (IQSC). Universidade de São Paulo (USP). São Carlos , SP, Brasil
• Pesquisadores associados: Alvaro José dos Santos Neto
• Assunto(s): Grafenos Segurança alimentar
• Palavra(s)-Chave do Pesquisador: Analise de residuos em alimentos | grafeno | Il | Meps | microextração | MIPs | Novos sorventes para microextração | preparo de amostras | segurança alimentar | técncias de separação | Cromatografia

Resumo

O principal objetivo da presente proposta é o desenvolvimento de novos materiais para micro técnicas de preparo de amostras as quais, após otimizadas e validadas de acordo com protocolos internacionais, serão empregadas na análise de amostras de relevância na área de segurança alimentar. Três tipos principais de materiais serão investigados: (1) polímeros molecularmente impressos (MIPs - "Molecularly Imprinted Polymers"), a serem empregados na análise de herbicidas da classe das triazinas e sulfoniluréia em amostras de milho, nos formatos "in-tube"-SPME, SBSE e MEPS; (2) grafeno como material sorvente para MEPS ("Micro Extraction in Packed Syringe") - cujo desempenho será comparado com o de sorventes disponíveis comercialmente na determinação de pesticidas em amostras de cana-de-açúcar; (3) sílica modificada com líquidos iônicos (ILs) para determinação de sulfonamidas em leite bovino, utilizando técnicas miniaturizadas e hifenadas a sistemas analíticos de separação como SPE "on-line" e "in tube"-SPME.Em cada caso, após a extração seletiva dos analitos de interesse através das micro técnicas descritas, os mesmos serão separados, identificados e quantificados através de técnicas cromatográficas acopladas à espectrometria de massas em tandem (MS/MS), disponíveis no laboratório proponente. Espera-se, com o desenvolvimento desses novos sorventes (MIPs, grafeno e ILs) e sua utilização nos formatos in-tube SPME, SBSE e MEPS, introduzir-se uma maior seletividade no processo de preparo de amostras para os analitos e matrizes descritos, implementando-se novas ferramentas de análise para a solução de problemas analíticos na área de segurança alimentar. (AU)

Publicações científicas

(54)

(Referências obtidas automaticamente do Web of Science e do SciELO, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores)

SOARES MACIEL, EDVALDO V.; DE TOFFOLI, ANA LUCIA; LANCAS, FERNANDO MAURO. Recent trends in sorption-based sample preparation and liquid chromatography techniques for food analysis. ELECTROPHORESIS, v. 39, n. 13, SI, p. 1582-1596, JUL 2018. (15/15462-5, 14/07347-9)

VARGAS MEDINA, DEYBER ARLEY; PEREIRA DOS SANTOS, NATALIA GABRIELLY; DA SILVA BURATO, JULIANA SOARES; BASOLLI BORSATTO, JOAO VICTOR; LANCAS, FERNANDO MAURO. An overview of open tubular liquid chromatography with a focus on the coupling with mass spectrometry for the analysis of small molecules. Journal of Chromatography A, v. 1641, MAR 29 2021. (19/26263-4, 19/22724-7, 14/07347-9, 17/02147-0, 14/03765-0, 15/15462-5)

VARGAS MEDINA, DEYBER ARLEY; SOARES MACIEL, EDVALDO VASCONCELOS; DE TOFFOLI, ANA LUCIA; LANCAS, FERNANDO MAURO. Miniaturization of liquid chromatography coupled to mass spectrometry. 2. Achievements on modern instrumentation for miniaturized liquid chromatography coupled to mass spectrometry. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 128, JUL 2020. (17/02147-0, 15/15462-5, 14/07347-9, 19/22724-7)

DOS SANTOS, NATALIA GABRIELLY; MEDINA, DEYBER ARLEY VARGAS; LANCAS, FERNANDO MAURO. Microextraction by packed sorbent of N-nitrosamines from Losartan tablets using a high-throughput robot platform followed by liquid chromatography-tandem mass spectrometry. JOURNAL OF SEPARATION SCIENCE, v. 46, n. 17, p. 13-pg., 2023-07-03. (15/15462-5, 19/22724-7, 17/02147-0, 14/07347-9, 19/26263-4)

SOARES MACIEL, EDVALDO VASCONCELOS; FUMES, BRUNO HENRIQUE; DE TOFFOLI, ANA LUCIA; LANCAS, FERNANDO MAURO. Graphene particles supported on silica as sorbent for residue analysis of tetracyclines in milk employing microextraction by packed sorbent. ELECTROPHORESIS, v. 39, n. 15, p. 9-pg., 2018-08-01. (14/07347-9, 15/15462-5)

VARGAS MEDINA, DEYBER ARLEY; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Miniaturization of liquid chromatography coupled to mass spectrometry. 3. Achievements on chip-based LC-MS devices. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 131, OCT 2020. (19/22724-7, 14/03765-0, 15/15462-5, 17/02147-0, 14/07347-9)

SOARES MACIEL, EDVALDO VASCONCELOS; DE TOFFOLI, ANA LUCIA; ALVES, JUSSARA DA SILVA; LANCAS, FERNANDO MAURO. Multidimensional Liquid Chromatography Employing a Graphene Oxide Capillary Column as the First Dimension: Determination of Antidepressant and Antiepileptic Drugs in Urine. Molecules, v. 25, n. 5, MAR 1 2020. (17/02147-0, 15/15462-5, 14/07347-9)

VASCONCELOS SOARES MACIEL, EDVALDO; MEJIA-CARMONA, KAREN; LANCAS, FERNANDO MAURO. Evaluation of Two Fully Automated Setups for Mycotoxin Analysis Based on Online Extraction-Liquid Chromatography-Tandem Mass Spectrometry. Molecules, v. 25, n. 12, JUN 2020. (17/02147-0, 15/15462-5, 14/07347-9)

NAZARIO, CARLOS E. D.; SILVA, MEIRE R.; FRANCO, MARAISSA S.; LANCAS, FERNANDO M.. Evolution in miniaturized column liquid chromatography instrumentation and applications: An overview. Journal of Chromatography A, v. 1421, p. 18-37, NOV 20 2015. (12/22055-9, 14/07347-9, 05/59360-0)

FERREIRA, DEBORA CECATTO; DE TOFFOLI, ANA LUCIA; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Online fully automated SPE-HPLC-MS/MS determination of ceftiofur in bovine milk samples employing a silica-anchored ionic liquid as sorbent. ELECTROPHORESIS, v. 39, n. 17, p. 2210-2217, SEP 2018. (15/15462-5, 14/07347-9)

DA SILVA, LUIS FELIPE; VARGAS MEDINA, DEYBER ARLEY; LANCAS, FERNANDO MAURO. Automated needle-sleeve based online hyphenation of solid-phase microextraction and liquid chromatography. Talanta, v. 221, JAN 1 2021. (14/07347-9, 14/03765-0, 15/15462-5, 17/02147-0, 19/22724-7)

MEJIA-CARMONA, KAREN; JORDAN-SINISTERRA, MARCELA; LANCAS, FERNANDO M.. Current Trends in Fully Automated On-Line Analytical Techniques for Beverage Analysis. BEVERAGES, v. 5, n. 1, MAR 2019. (17/02147-0, 15/15462-5, 14/07347-9)

DA SILVA BURATO, JULIANA SOARES; VARGAS MEDINA, DEYBER ARLEY; DE TOFFOLI, ANA LUCIA; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Recent advances and trends in miniaturized sample preparation techniques. JOURNAL OF SEPARATION SCIENCE, v. 43, n. 1, SI, p. 202-225, JAN 2020. (17/02147-0, 15/15462-5, 14/07347-9)

MEJIA-CARMONA, KAREN; DA SILVA BURATO, JULIANA SOARES; BASOLLI BORSATTO, JOAO VICTOR; DE TOFFOLI, ANA LUCIA; LACAS, FERNANDO MAURO. Miniaturization of liquid chromatography coupled to mass spectrometry 1. Current trends on miniaturized LC columns. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 122, JAN 2020. (17/02147-0, 15/15462-5, 14/07347-9)

DE TOFFOLI, ANA LUCIA; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Evaluation of the tubing material and physical dimensions on the performance of extraction columns for on-line sample preparation-LC-MS/MS. Journal of Chromatography A, v. 1597, p. 18-27, JUL 19 2019. (17/02147-0, 15/15462-5, 14/07347-9)

FRANCO, MARAISSA S.; PADOVAN, RODRIGO N.; FUMES, BRUNO H.; PALMER, CHRISTOPHER P.; MCGETTRICK, JULIE R.; LANCAS, FERNANDO M.. Silica modified with polymeric amphiphilic nanoparticles as first dimension for multidimensional separation techniques. Journal of Chromatography A, v. 1597, p. 149-158, JUL 19 2019. (17/02147-0, 15/15462-5, 14/07347-9, 15/03998-8)

FUMES, BRUNO HENRIQUE; LANCAS, FERNANDO MAURO. Use of graphene supported on aminopropyl silica for microextraction of parabens from water samples. Journal of Chromatography A, v. 1487, p. 64-71, MAR 3 2017. (15/15462-5, 14/07347-9)

ANDRADE, FELIPE N.; SANTOS-NETO, ALVARO JOSE; MEDINA, DEYBER ARLEY V.; LANCAS, FERNANDO M.. A molecularly imprinted polymer for microextraction by packed sorbent of sulfonylureas herbicides from corn samples. Journal of Food Composition and Analysis, v. 121, p. 7-pg., 2023-05-12. (15/15462-5, 11/09898-4, 19/22724-7, 17/02147-0, 14/07347-9, 13/17425-4)

OLIVEIRA, THAIS CAMAROTTO; LANCAS, FERNANDO MAURO. Determination of selected herbicides employed in sugarcane crops by disposable pipette tip (DPX) extraction followed by LC-MS/MS and GC-MS/MS. Journal of Liquid Chromatography & Related Technologies, v. 44, n. 17-20, p. 8-pg., 2022-08-22. (17/02147-0, 14/07347-9, 19/22724-7, 15/15462-5)

DA SILVA BURATO, JULIANA SOARES; BASOLLI BORSATTO, JOAO VICTOR; LANCAS, FERNANDO MAURO. Practical aspects of preparation, optimization, and evaluation of poly (styrene-divinylbenzene)porous-layer open tubular (PLOT) columns for capillary liquid chromatography. Talanta, v. 253, p. 7-pg., 2023-02-01. (17/02147-0, 14/07347-9, 19/22724-7, 15/15462-5)

SOARES MACIEL, EDVALDO V.; DE TOFFOLI, ANA LUCIA; LANCAS, FERNANDO MAURO. Recent trends in sorption-based sample preparation and liquid chromatography techniques for food analysis. ELECTROPHORESIS, v. 39, n. 13, p. 15-pg., 2018-07-01. (15/15462-5, 14/07347-9)

FRANCO, MARAISSA SILVA; PADOVAN, RODRIGO NOGUEIRA; FUMES, BRUNO HENRIQUE; LANCAS, FERNANDO MAURO. An overview of multidimensional liquid phase separations in food analysis. ELECTROPHORESIS, v. 37, n. 13, p. 16-pg., 2016-07-01. (15/15462-5, 14/07347-9)

FUMES, BRUNO HENRIQUE; SILVA, MEIRE RIBEIRO; ANDRADE, FELIPE NASCIMENTO; DOMINGUES NAZARIO, CARLOS EDUARDO; LANCAS, FERNANDO MAURO. Recent advances and future trends in new materials for sample preparation. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 71, p. 17-pg., 2015-09-01. (14/07347-9, 12/22055-9, 13/17425-4, 11/09898-4)

DA SILVA BURATO, JULIANA SOARES; VARGAS MEDINA, DEYBER ARLEY; DE TOFFOLI, ANA LUCIA; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Recent advances and trends in miniaturized sample preparation techniques. JOURNAL OF SEPARATION SCIENCE, v. 43, n. 1, p. 24-pg., 2019-12-23. (17/02147-0, 15/15462-5, 14/07347-9)

SOARES MACIEL, EDVALDO VASCONCELOS; PEREIRA DOS SANTOS, NATALIA GABRIELLY; VARGAS MEDINA, DEYBER ARLEY; LANCAS, FERNANDO MAURO. Electron ionization mass spectrometry: Quo vadis?. ELECTROPHORESIS, v. 43, n. 15, p. 14-pg., 2022-05-20. (19/26263-4, 19/22724-7, 17/02147-0, 14/03765-0, 15/15462-5, 14/07347-9)

FUMES, BRUNO HENRIQUE; SILVA, MEIRE RIBEIRO; ANDRADE, FELIPE NASCIMENTO; DOMINGUES NAZARIO, CARLOS EDUARDO; LANCAS, FERNANDO MAURO. Recent advances and future trends in new materials for sample preparation. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 71, n. SI, p. 9-25, SEP 2015. (11/09898-4, 12/22055-9, 14/07347-9, 13/17425-4)

SOARES MACIEL, EDVALDO VASCONCELOS; FUMES, BRUNO HENRIQUE; DE TOFFOLI, ANA LUCIA; LANCAS, FERNANDO MAURO. Graphene particles supported on silica as sorbent for residue analysis of tetracyclines in milk employing microextraction by packed sorbent. ELECTROPHORESIS, v. 39, n. 15, SI, p. 2047-2055, AUG 2018. (15/15462-5, 14/07347-9)

FRANCO, MARAISSA SILVA; PADOVAN, RODRIGO NOGUEIRA; FUMES, BRUNO HENRIQUE; LANCAS, FERNANDO MAURO. An overview of multidimensional liquid phase separations in food analysis. ELECTROPHORESIS, v. 37, n. 13, SI, p. 1768-1783, JUL 2016. (15/15462-5, 14/07347-9)

MEJIA-CARMONA, KAREN; MACIEL, EDVALDO VASCONCELOS SOARES; LANCAS, FERNANDO MAURO. Miniaturized liquid chromatography applied to the analysis of residues and contaminants in food: A review. ELECTROPHORESIS, v. 41, n. 20, SI, MAY 2020. (17/02147-0, 15/15462-5, 14/07347-9)

DA SILVA BURATO, JULIANA SOARES; VARGAS MEDINA, DEYBER ARLEY; DE TOFFOLI, ANA LUCIA; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Recent advances and trends in miniaturized sample preparation techniques. JOURNAL OF SEPARATION SCIENCE, v. 43, n. 1, SI, DEC 2019. (17/02147-0, 15/15462-5, 14/07347-9)

SILVA, MEIRE R.; ANDRADE, FELIPE N.; FUMES, BRUNO H.; LANCAS, FERNANDO M.. Unified chromatography: Fundamentals, instrumentation and applications. JOURNAL OF SEPARATION SCIENCE, v. 38, n. 17, p. 3071-3083, SEP 2015. (11/09898-4, 12/22055-9, 14/07347-9, 13/17425-4)

FUMES, BRUNO HENRIQUE; ANDRADE, FELIPE NASCIMENTO; DOS SANTOS NETO, ALVARO JOSE; LANCAS, FERNANDO MAURO. Determination of pesticides in sugarcane juice employing microextraction by packed sorbent followed by gas chromatography and mass spectrometry. JOURNAL OF SEPARATION SCIENCE, v. 39, n. 14, p. 2823-2830, JUL 2016. (11/09898-4, 10/19910-9, 14/07347-9, 13/17425-4)

MACIEL, EDVALDO VASCONCELOS SOARES; MEDINA, DEYBER ARLEY VARGAS; BORSATTO, JOAO VICTOR BASSOLLI; LANCAS, FERNANDO MAURO. Towards a universal automated and miniaturized sample preparation approach. SUSTAINABLE CHEMISTRY AND PHARMACY, v. 21, JUN 2021. (17/02147-0, 14/03765-0, 19/22724-7, 14/07347-9)

JORDAN-SINISTERRA, MARCELA; VARGAS MEDINA, DEYBER ARLEY; LANCAS, FERNANDO MAURO. Microextraction by packed sorbent of polycyclic aromatic hydrocarbons in brewed coffee samples with a new zwitterionic ionic liquid-modified silica sorbent. Journal of Food Composition and Analysis, v. 114, p. 9-pg., 2022-08-27. (14/07347-9, 19/22724-7, 17/02147-0, 15/15462-5)

MEJIA-CARMONA, KAREN; LANCAS, FERNANDO M.. Modified graphene-silica as a sorbent for in-tube solid-phase microextraction coupled to liquid chromatography-tandem mass spectrometry. Determination of xanthines in coffee beverages. Journal of Chromatography A, v. 1621, JUN 21 2020. (17/02147-0, 15/15462-5, 14/07347-9)

FUMES, BRUNO HENRIQUE; ANDRADE, MARIANE AISSA; FRANCO, MARAISSA SILVA; LANCAS, FERNANDO MAURO. On-line approaches for the determination of residues and contaminants in complex samples. JOURNAL OF SEPARATION SCIENCE, v. 40, n. 1, p. 183-202, JAN 2017. (15/15462-5, 14/07347-9)

BOCELLI, MARCIO DAVID; VARGAS MEDINA, DEYBER ARLEY; GARCIA RODRIGUEZ, JULIE PAULIN; LANCAS, FERNANDO MAURO; SANTOS-NETO, ALVARO JOSE. Determination of parabens in wastewater samples via robot-assisted dynamic single-drop microextraction and liquid chromatography-tandem mass spectrometry. ELECTROPHORESIS, v. 43, n. 15, p. 10-pg., 2022-05-26. (17/02147-0, 19/22724-7, 14/07347-9, 15/15462-5)

MEDINA, DEYBER ARLEY VARGAS; BURATO, JULIANA SOARES DA SILVA; BORSATTO, JOAO VICTOR BASOLLI; LANCAS, FERNANDO MAURO. Porous layer open tubular nano liquid chromatography directly coupled to electron ionization mass spectrometry. Journal of Chromatography A, v. 1674, p. 9-pg., 2022-05-16. (17/02147-0, 19/22724-7, 14/07347-9, 15/15462-5)

SANTOS, NATALIA G. P.; MEDINA, DEYBER A. V.; LANCAS, FERNANDO M.. Development of Wall-Coated Open Tubular Columns and Their Application to Nano Liquid Chromatography Coupled to Tandem Mass Spectrometry. Molecules, v. 28, n. 13, p. 15-pg., 2023-07-01. (15/15462-5, 19/22724-7, 17/02147-0, 14/07347-9, 19/26263-4)

DOMINGUES NAZARIO, CARLOS EDUARDO; FUMES, BRUNO HENRIQUE; DA SILVA, MEIRE RIBEIRO; LANCAS, FERNANDO MAURO. New materials for sample preparation techniques in bioanalysis. JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, v. 1043, p. 81-95, FEB 1 2017. (12/22055-9, 15/15462-5, 14/07347-9, 15/12306-2)

DE TOFFOLI, ANA L.; FUMES, BRUNO H.; LANCAS, FERNANDO M.. Packed in-tube solid phase microextraction with graphene oxide supported on aminopropyl silica: Determination of target triazines in water samples. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMIN, v. 53, n. 7, p. 434-440, 2018. (15/15462-5, 14/07347-9)

SOARES MACIEL, EDVALDO VASCONCELOS; DE TOFFOLI, ANA LUCIA; SOBIESKI, EDUARDO; DOMINGUES NAZARIO, CARLOS EDUARDO; LANCAS, FERNANDO MAURO. Miniaturized liquid chromatography focusing on analytical columns and mass spectrometry: A review. Analytica Chimica Acta, v. 1103, p. 11-31, MAR 22 2020. (17/02147-0, 15/15462-5, 14/07347-9)

SOARES MACIEL, EDVALDO VASCONCELOS; DE TOFFOLI, ANA LUCIA; LANCAS, FERNANDO MAURO. Current status and future trends on automated multidimensional separation techniques employing sorbent-based extraction columns. JOURNAL OF SEPARATION SCIENCE, v. 42, n. 1, p. 258-272, JAN 2019. (14/07347-9, 17/02147-0, 15/15462-5)

DE TOFFOLI, ANA LUCIA; SOARES MACIEL, EDVALDO VASCONCELOS; FUMES, BRUNO HENRIQUE; LANCAS, FERNANDO MAURO. The role of graphene-based sorbents in modern sample preparation techniques. JOURNAL OF SEPARATION SCIENCE, v. 41, n. 1, p. 288-302, JAN 2018. (15/15462-5, 14/07347-9)

ANDRADE, FELIPE NASCIMENTO; DOMINGUES NAZARIO, CARLOS EDUARDO; SANTOS-NETO, ALVARO JOSE; LANCAS, FERNANDO MAURO. Development of on-line molecularly imprinted solid phase extraction-liquid chromatography-mass spectrometry for triazine analysis in corn samples. ANALYTICAL METHODS, v. 8, n. 5, p. 1181-1186, 2016. (11/09898-4, 14/07347-9)

MACIEL, EDVALDO VASCONCELOS SOARES; MEJIA-CARMONA, KAREN; JORDAN-SINISTERRA, MARCELA; DA SILVA, LUIS FELIPE; VARGAS MEDINA, DEYBER ARLEY; LANCAS, FERNANDO MAURO. The Current Role of Graphene-Based Nanomaterials in the Sample Preparation Arena. FRONTIERS IN CHEMISTRY, v. 8, AUG 11 2020. (17/02147-0, 15/15462-5, 14/07347-9)

SOARES MACIEL, EDVALDO VASCONCELOS; DE TOFFOLI, ANA LUCIA; SOBIESKI NETO, EDUARDO; DOMINGUES NAZARIO, CARLOS EDUARDO; LANCAS, FERNANDO MAURO. New materials in sample preparation: Recent advances and future trends. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 119, OCT 2019. (17/02147-0, 15/15462-5, 14/07347-9)

SARTORE, DOUGLAS M.; MEDINA, DEYBER VARGAS A.; BOCELLI, MARCIO D.; JORDAN-SINISTERRA, MARCELA; SANTOS-NETO, ALVARO J.; LANCAS, FERNANDO M.. Modern automated microextraction procedures for bioanalytical, environmental, and food analyses. JOURNAL OF SEPARATION SCIENCE, v. 46, n. 15, p. 30-pg., 2023-05-26. (17/02147-0, 19/22724-7, 15/15462-5, 14/07347-9)

BOCELLI, MARCIO DAVID; MEDINA, DEYBER ARLEY VARGAS; LANCAS, FERNANDO MAURO; DOS SANTOS-NETO, ALVARO JOSE. Automated microextraction by packed sorbent of endocrine disruptors in wastewater using a high-throughput robotic platform followed by liquid chromatography-tandem mass spectrometry. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, v. N/A, p. 12-pg., 2023-08-03. (17/02147-0, 19/22724-7, 15/15462-5, 14/07347-9)

VARGAS MEDINA, DEYBER ARLEY; PEREIRA DOS SANTOS, NATALIA GABRIELLY; SOARES MACIEL, EDVALDO VASCONCELOS; LANCAS, FERNANDO MAURO. Current prospects on nano liquid chromatography coupled to electron ionization mass spectrometry (nanoLC-EI-MS). Journal of Liquid Chromatography & Related Technologies, v. 44, n. 17-20, p. 10-pg., 2022-08-17. (19/26263-4, 19/22724-7, 17/02147-0, 14/03765-0, 15/15462-5, 14/07347-9)

MEJIA-CARMONA, KAREN; MACIEL, EDVALDO VASCONCELOS SOARES; LANCAS, FERNANDO MAURO. Miniaturized liquid chromatography applied to the analysis of residues and contaminants in food: A review. ELECTROPHORESIS, v. 41, n. 20, p. 14-pg., 2020-05-17. (17/02147-0, 15/15462-5, 14/07347-9)

OLIVEIRA, THAIS CAMAROTTO; LANCAS, FERNANDO MAURO. Determination of selected herbicides in sugarcane-derived foods by graphene-oxide based disposable pipette extraction followed by liquid chromatography-tandem mass spectrometry. Journal of Chromatography A, v. 1687, p. 11-pg., 2023-01-04. (17/02147-0, 19/22724-7, 14/07347-9, 15/15462-5)

BORSATTO, JOAO V. B.; MACIEL, EDVALDO V. S.; LANCAS, FERNANDO M.. Investigation of the applicability of silica-graphene hybrid materials as stationary phases for capillary liquid chromatography. Journal of Chromatography A, v. 1685, p. 8-pg., 2022-11-04. (17/02147-0, 19/22724-7, 14/07347-9, 15/15462-5)

MEDINA, DEYBER ARLEY VARGAS; BORSATTO, JOAO VICTOR BASSOLLI; MACIEL, EDVALDO VASCONCELOS SOARES; LANCAS, FERNANDO MAURO. Current role of modern chromatography and mass spectrometry in the analysis of mycotoxins in food. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 135, FEB 2021. (17/02147-0, 15/15462-5, 14/07347-9)