All Stories

  1. Separation of carbohydrates on electrophoresis microchips with controlled electrolysis

    Article • Electrophoresis, January 2019, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva, Wendell Coltro

  2. The influence of resistant soybean cultivars on the biological development of Euschistus heros (Hemiptera: Pentatomidae)

    Article • Journal of Plant Interactions, January 2019, Taylor & Francis

    Claudimir Lucio do Lago

  3. A simple approach to compensate the suction caused by the electrospray ionization source in capillary electrophoresis‐mass spectrometry systems

    Article • Electrophoresis, April 2014, Wiley

    Claudimir Lucio do Lago

  4. A capillary electrophoresis/tandem mass spectrometry approach for the determination of monoalkyl carbonates

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Claudimir Lucio do Lago

  5. Ultra-fast determination of caffeine, dipyrone, and acetylsalicylic acid by capillary electrophoresis with capacitively coupled contactless conductivity detection and identification of degradation products

    Article • Journal of Chromatography A, January 2014, Elsevier

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Mr Eduardo Mathias Richter

  6. Miniaturized flow system based on enzyme modified PMMA microreactor for amperometric determination of glucose

    Article • Biosensors and Bioelectronics, September 2013, Elsevier

    Claudimir Lucio do Lago

  7. Characterization of microchip electrophoresis devices fabricated by direct-printing process with colored toner

    Article • Electrophoresis, July 2013, Wiley

    Claudimir Lucio do Lago, Professor Emanuel Carrilho

  8. Capillary electrophoresis with capacitively coupled contactless conductivity detection applied to the quantitation and to the determination of physical–chemical properties of peroxycarboxylates in aqueous medium

    Article • Electrophoresis, June 2013, Wiley

    Claudimir Lucio do Lago

  9. Simultaneous determination of diclofenac and its common counter‐ions in less than 1 minute using capillary electrophoresis with contactless conductivity detection

    Article • Electrophoresis, April 2013, Wiley

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter

  10. Fast simultaneous determination of trimethoprim and sulfamethoxazole by capillary zone electrophoresis with capacitively coupled contactless conductivity detection

    Article • Journal of Separation Science, March 2013, Wiley

    Claudimir Lucio do Lago

  11. Practical Considerations for the Design and Implementation of High‐Voltage Power Supplies for Capillary and Microchip Capillary Electrophoresis

    Article • February 2013, Wiley

    Claudimir Lucio do Lago

  12. Capacitively Coupled Contactless Conductivity Detection (C4D) Applied to Capillary Electrophoresis (CE) and Microchip Electrophoresis (MCE)

    Article • February 2013, Wiley

    Claudimir Lucio do Lago

  13. Determination of sildenafil and vardenafil by capillary zone electrophoresis using capacitively coupled contactless conductivity detection

    Article • Analytical Methods, January 2013, Royal Society of Chemistry

    Claudimir Lucio do Lago

  14. Probing the formation of monoalkyl carbonates and pyrocarbonates in water with electrospray ionization mass spectrometry

    Article • RSC Advances, January 2013, Royal Society of Chemistry

    Claudimir Lucio do Lago

  15. Determination of Mono-, Di-, and Oligosaccharides by Capillary Electrophoresis with Capacitively Coupled Contactless Conductivity Detection

    Article • January 2013, Springer Science + Business Media

    Claudimir Lucio do Lago

  16. Quantification of terbinafine in pharmaceutical tablets using capillary electrophoresis with contactless conductivity detection and batch injection analysis with amperometric detection

    Article • Talanta, November 2012, Elsevier

    Claudimir Lucio do Lago

  17. From Sample Processing to Quantification: A Full Electrochemical Approach for Neutral Analyte Derivatization, Capillary Electrophoresis Separation, and Contactless Conductivity Detection

    Article • Analytical Chemistry, September 2012, American Chemical Society (ACS)

    Claudimir Lucio do Lago

  18. Unmanned platform for long‐range remote analysis of volatile compounds in air samples

    Article • Electrophoresis, September 2012, Wiley

    Claudimir Lucio do Lago, Dr Carlos D Garcia

  19. Monoalkyl carbonates in carbonated alcoholic beverages

    Article • Food Chemistry, July 2012, Elsevier

    Claudimir Lucio do Lago

  20. On the formation of carbonate adducts of fatty alcohols, sterols, and sugars in biological conditions

    Article • Electrophoresis, July 2012, Wiley

    Claudimir Lucio do Lago

  21. High‐voltage power supplies to capillary and microchip electrophoresis

    Article • Electrophoresis, March 2012, Wiley

    Claudimir Lucio do Lago

  22. Capacitively coupled contactless conductivity detection on microfluidic systems—ten years of development

    Article • Analytical Methods, January 2012, Royal Society of Chemistry

    Wendell Coltro, Claudimir Lucio do Lago, Dr Renato Sousa Lima, Dr Jose A F Silva, Professor Emanuel Carrilho

  23. Chapter 10. Determination of Caffeine in Various Coffee Types by Capillary Electrophoresis Through the Anionic Complex with 3,4-Dimethoxycinnamate

    Article • January 2012, Royal Society of Chemistry

    Claudimir Lucio do Lago

  24. Determination of Ca, K, Mg, Na, sulfate, phosphate, formate, acetate, propionate, and glycerol in biodiesel by capillary electrophoresis with capacitively coupled contactless conductivity detection

    Article • Microchemical Journal, November 2011, Elsevier

    Claudimir Lucio do Lago

  25. Trace Levels Determination of Ammonium by Flow Injection Analysis Using Gas‐Diffusion and Capacitively Coupled Contactless Conductivity Detection

    Article • Electroanalysis, September 2011, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva

  26. Capillary Electrophoresis Assisted Flow System for In Situ Analysis of Products of Heterogeneous Electrocatalytic and Catalytic Processes: Application to the Oxidation of Glycerol

    Article • Electroanalysis, September 2011, Wiley

    Claudimir Lucio do Lago

  27. Investigating the formation and the properties of monoalkyl carbonates in aqueous medium using capillary electrophoresis with capacitively coupled contactless conductivity detection

    Article • Electrophoresis, March 2011, Wiley

    Claudimir Lucio do Lago

  28. Determination of ciclopirox olamine in pharmaceutical products by capillary electrophoresis with capacitively coupled contactless conductivity detection

    Article • Electrophoresis, March 2011, Wiley

    Claudimir Lucio do Lago

  29. Determination of fluoroacetate and fluoride in blood serum by capillary zone electrophoresis using capacitively coupled contactless conductivity detection

    Article • Electrophoresis, March 2011, Wiley

    Claudimir Lucio do Lago, Professor Massoud Kaykhaii

  30. Toner and paper‐based fabrication techniques for microfluidic applications

    Article • Electrophoresis, July 2010, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva, Professor Emanuel Carrilho

  31. Ionic mobility of the solvated proton and acid–base titration in a four-compartment capillary electrophoresis system

    Article • Analytical Methods, January 2010, Royal Society of Chemistry

    Claudimir Lucio do Lago

  32. A compact and high‐resolution version of a capacitively coupled contactless conductivity detector

    Article • Electrophoresis, October 2009, Wiley

    Claudimir Lucio do Lago

  33. Detection of adulterations in processed coffee with cereals and coffee husks using capillary zone electrophoresis

    Article • Journal of Separation Science, October 2009, Wiley

    Claudimir Lucio do Lago

  34. Direct detection of underivatized chitooligosaccharides produced through chitinase action using capillary zone electrophoresis

    Article • Analytical Biochemistry, February 2008, Elsevier

    Claudimir Lucio do Lago

  35. Lab‐on‐a‐Chip Biosensor for Glucose Based on a Packed Immobilized Enzyme Reactor

    Article • Electroanalysis, November 2007, Wiley

    Claudimir Lucio do Lago, Dr Carlos D Garcia

  36. Avaliação da composição química de águas do Sistema Guarapiranga: estudo de caso nos anos de 2002 e 2003

    Article • Química Nova, October 2007, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Mr Eduardo Mathias Richter

  37. Determination of caffeine in coffee products by dynamic complexation with 3,4-dimethoxycinnamate and separation by CZE

    Article • Electrophoresis, October 2007, Wiley

    Claudimir Lucio do Lago

  38. A toner-mediated lithographic technology for rapid prototyping of glass microchannels

    Article • Lab on a Chip, January 2007, Royal Society of Chemistry

    Claudimir Lucio do Lago, Dr Jose A F Silva, Professor Emanuel Carrilho

  39. Retention of copper(II) metal ions in a silicon-glass microfluidic device

    Article • Journal of the Brazilian Chemical Society, January 2007, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Jose A F Silva

  40. Microssistemas de análises químicas: introdução, tecnologias de fabricação, instrumentação e aplicações

    Article • Química Nova, January 2007, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  41. Microchip free‐flow electrophoresis on glass substrate using laser‐printing toner as structural material

    Article • Electrophoresis, December 2006, Wiley

    Claudimir Lucio do Lago

  42. Monitoring the Electroosmotic Flow in Capillary Electrophoresis Using Contactless Conductivity Detection and Thermal Marks

    Article • Analytical Chemistry, November 2006, American Chemical Society (ACS)

    Claudimir Lucio do Lago

  43. Purification, characterization and molecular cloning of the major chitinase from Tenebrio molitor larval midgut

    Article • Insect Biochemistry and Molecular Biology, October 2006, Elsevier

    Claudimir Lucio do Lago

  44. Uso de frascos de polipropileno descartáveis no pré-tratamento de amostras de água para determinação de chumbo, cobre e mercúrio por voltametria de onda quadrada

    Article • Química Nova, July 2006, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter

  45. Determination of salbutamol in syrups by capillary electrophoresis with contactless conductivity detection (CE-C4D)

    Article • Journal of Pharmaceutical and Biomedical Analysis, March 2006, Elsevier

    Claudimir Lucio do Lago

  46. Determination of anions, cations, and sugars in coconut water by capillary electrophoresis

    Article • Journal of the Brazilian Chemical Society, December 2005, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Mr Eduardo Mathias Richter

  47. Understanding Capacitively Coupled Contactless Conductivity Detection in Capillary and Microchip Electrophoresis. Part 1. Fundamentals

    Article • Electroanalysis, July 2005, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva

  48. Understanding Capacitively Coupled Contactless Conductivity Detection in Capillary and Microchip Electrophoresis. Part 2. Peak Shape, Stray Capacitance, Noise, and Actual Electronics

    Article • Electroanalysis, July 2005, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva

  49. Extending the Lifetime of the Running Electrolyte in Capillary Electrophoresis by Using Additional Compartments for External Electrolysis

    Article • Analytical Chemistry, December 2004, American Chemical Society (ACS)

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Mr Eduardo Mathias Richter

  50. Microfluidic devices obtained by thermal toner transferring on glass substrate

    Article • Electrophoresis, November 2004, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva

  51. Electrophoresis microchip fabricated by a direct-printing process with end-channel amperometric detection

    Article • Electrophoresis, November 2004, Wiley

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Dr Jose A F Silva, Mr Eduardo Mathias Richter, Professor Emanuel Carrilho

  52. Determination of boron in natural water and products derived from grape using an automated flow injection analysis system with piezoelectric detection

    Article • Journal of the Brazilian Chemical Society, October 2004, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  53. Disposable twin gold electrodes for amperometric detection in capillary electrophoresis

    Article • Electrophoresis, August 2004, Wiley

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Dr Jose A F Silva, Mr Eduardo Mathias Richter

  54. Determination of inorganic ions in ethanol fuel by capillary electrophoresis

    Article • Journal of the Brazilian Chemical Society, August 2004, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Mr Eduardo Mathias Richter

  55. Synthesis, characterization, thermodynamic and thermal studies of Zn(II) complexes with di-2-pyridyl ketone salicyloylhydrazone

    Article • Polyhedron, July 2004, Elsevier

    Claudimir Lucio do Lago

  56. Aplicações eletroanalíticas com eletrodos de prata confeccionados a partir de CDs graváveis

    Article • Química Nova, December 2003, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Eduardo Mathias Richter, Mr Eduardo Mathias Richter

  57. Análise de ácidos graxos por eletroforese capilar utilizando detecção condutométrica sem contato

    Article • Química Nova, December 2003, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  58. Espectrometria de massas com ionização por "electrospray" aplicada ao estudo de espécies inorgânicas e organometálicas

    Article • Química Nova, August 2003, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  59. Determination of mono‐ and disaccharides by capillary electrophoresis with contactless conductivity detection

    Article • Electrophoresis, July 2003, Wiley

    Claudimir Lucio do Lago, Dr Jose A F Silva

  60. A Dry Process for Production of Microfluidic Devices Based on the Lamination of Laser-Printed Polyester Films

    Article • Analytical Chemistry, June 2003, American Chemical Society (ACS)

    Claudimir Lucio do Lago, Dr Jose A F Silva

  61. Improved separation of IA and IIA metal cations in matrices with high sodium concentration by capillary electrophoresis with contactless conductometric detection

    Article • Journal of the Brazilian Chemical Society, April 2003, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago, Dr Jose A F Silva

  62. Confecção de um perfurador de lamínulas de vidro por corrosão ácida

    Article • Química Nova, March 2003, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  63. Wet deposition and related atmospheric chemistry in the São Paulo metropolis, Brazil: Part 1. Major inorganic ions in rainwater as evaluated by capillary electrophoresis with contactless conductivity detection

    Article • Atmospheric Environment, January 2003, Elsevier

    Claudimir Lucio do Lago, Dr Jose A F Silva

  64. Módulo eletrônico de controle para válvulas solenóides

    Article • Química Nova, September 2002, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  65. Determination of Boron by Using a Quartz Crystal Resonator Coated with N-Methyl-d-glucamine-Modified Poly(epichlorohydrin)

    Article • Analytical Chemistry, June 2002, American Chemical Society (ACS)

    Claudimir Lucio do Lago

  66. Determination of atomic isotope patterns from mass spectra of molecular ions containing multiple polyisotopic elements

    Article • International Journal of Mass Spectrometry, April 2002, Elsevier

    Claudimir Lucio do Lago

  67. Contactless conductivity detection for capillary electrophoresis

    Article • Journal of Chromatography A, January 2002, Elsevier

    Claudimir Lucio do Lago, Dr Jose A F Silva

  68. Improving the sensitivity of electrode-separated piezoelectric quartz crystal sensor for copper(II) ions by immobilization of the N-2-aminoethyl-3-aminopropylsilane group

    Article • Journal of the Brazilian Chemical Society, January 2001, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  69. Analytical applicability of transition metals and boron anionic complexes formed with iodide, chloride, cyanide, and fluoride in electrospray mass spectrometry

    Article • International Journal of Mass Spectrometry, April 2000, Elsevier

    Claudimir Lucio do Lago

  70. Flow injection analysis-amperometric determination of ascorbic and uric acids in urine using arrays of gold microelectrodes modified by electrodeposition of palladium

    Article • Analytica Chimica Acta, January 2000, Elsevier

    Claudimir Lucio do Lago

  71. Desenvolvimento de um detector piezelétrico para cromatógrafo a gás interfaceado a microcomputador

    Article • Química Nova, February 1999, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  72. Development of a Four-Channel Potentiostat for Amperometric Detection in Flow Injection Analysis

    Article • Instrumentation Science & Technology, November 1998, Taylor & Francis

    Claudimir Lucio do Lago

  73. Eliminating the interference of M-nH ions in isotope patterns from low-resolution mass spectra

    Article • International Journal of Mass Spectrometry, November 1998, Elsevier

    Claudimir Lucio do Lago

  74. Automatização de um destilador d'água

    Article • Química Nova, October 1998, FapUNIFESP (SciELO)

    Claudimir Lucio do Lago

  75. An Oscillometric Detector for Capillary Electrophoresis

    Article • Analytical Chemistry, September 1998, American Chemical Society (ACS)

    Claudimir Lucio do Lago, Dr Jose A F Silva

  76. Development of a Digital Conductivity Meter with Frequency Response for Remote Monitoring

    Article • Instrumentation Science & Technology, September 1998, Taylor & Francis

    Claudimir Lucio do Lago, Dr Jose A F Silva

  77. A Low-Cost and High-Performance Conductivity Meter

    Article • Journal of Chemical Education, May 1997, American Chemical Society (ACS)

    Claudimir Lucio do Lago

  78. An equilibrium simulator for multiphase equilibria based on the extent of reaction and Newton-Raphson method with globally convergent strategy (SEQEx2)

    Article • Analytica Chimica Acta, November 1996, Elsevier

    Claudimir Lucio do Lago

  79. Fast Multidimensional (3D and 4D) MS2 and MS3 Scans in a High-Transmission Pentaquadrupole Mass Spectrometer

    Article • Analytical Chemistry, January 1996, American Chemical Society (ACS)

    Claudimir Lucio do Lago

  80. From Christmas Ornament to Glass Electrode

    Article • Journal of Chemical Education, December 1995, American Chemical Society (ACS)

    Claudimir Lucio do Lago

  81. Applying moving median digital filter to mass spectrometry and potentiometric titration

    Article • Analytica Chimica Acta, June 1995, Elsevier

    Claudimir Lucio do Lago