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Showing 1-20 of 1,122 results
  1. Use of 3D printing to integrate microchip electrophoresis with amperometric detection

    This paper describes the use of PolyJet 3D printing to fabricate microchip electrophoresis devices with integrated microwire electrodes for...

    Major A. Selemani, R. Scott Martin in Analytical and Bioanalytical Chemistry
    Article 06 April 2024
  2. Numerical-Simulation-Based Buffer Design for Microchip Electrophoresis with Capacitively Coupled Contactless Conductivity Detection

    We present a numerical simulation method for designing a buffer system in microchip electrophoresis (MCE) equipped with...

    Jianyun Meng, Nebiyu Getachew Arega, ... Dohyun Kim in BioChip Journal
    Article 03 January 2024
  3. A pH-mediated field amplification sample stacking technique based on portable microchip electrophoresis heavy metal ion detection system

    We built a portable microchip electrophoresis heavy metal ion detection system and proposed a pH-mediated field amplified sample stacking...

    Ya** Liu, Wenhe He, ... Hui You in Analytical Sciences
    Article 20 May 2023
  4. A new green approach to l-histidine and β-alanine analysis in dietary supplements using rapid and simple contactless conductivity detection integrated with high-resolution glass-microchip electrophoresis

    The analysis of dietary supplements is far less regulated than pharmaceuticals, leading to potential quality issues. Considering their positive...

    Iva Pukleš, Csilla Páger, ... Marija Jozanović in Analytical and Bioanalytical Chemistry
    Article 07 May 2024
  5. 3D-printed microchip electrophoresis device containing spiral electrodes for integrated capacitively coupled contactless conductivity detection

    In this work, we demonstrate for the first time the design and fabrication of microchip electrophoresis devices containing cross-shaped channels and...

    Brenda M. C. Costa, Aline G. Coelho, ... José A. F. da Silva in Analytical and Bioanalytical Chemistry
    Article 14 July 2021
  6. 3D printed microfluidic device for automated, pressure-driven, valve-injected microchip electrophoresis of preterm birth biomarkers

    A 3D printed, automated, pressure-driven injection microfluidic system for microchip electrophoresis (µCE) of preterm birth (PTB)-related peptides...

    Joule E. Esene, Mawla Boaks, ... Adam T. Woolley in Microchimica Acta
    Article 28 April 2022
  7. Microchip for continuous DNA analysis based on gel electrophoresis coupled with co-injection of size markers and in-channel staining

    A continuous-flow microchip enabling high-accuracy DNA analysis was developed. Serial consecutive analysis for multiple amplified DNA samples was...

    Byoung Joo Kwak, Hanok Kim, ... Jong Hoon Hahn in Analytical and Bioanalytical Chemistry
    Article 04 August 2021
  8. Laser-Assisted Recovery of On-Chip Phage Viral DNA for Phage Fluorescence Immunoassay Microchip

    Laser-assisted recovery of on-chip phage viral DNA was demonstrated. Optomechanical energy conversion was utilized to shear off a part of a microchip...

    Seohee Chang, Soohyun Kim, ... Junhoi Kim in BioChip Journal
    Article 29 August 2023
  9. Combination of strong anion exchange liquid chromatography with microchip capillary electrophoresis sodium dodecyl sulfate for rapid two-dimensional separations of complex protein mixtures

    Two-dimensional separations provide a simple way to increase the resolution and peak capacity of complex protein separations. The feasibility of a...

    Holger Zagst, Christin Elgert, ... Hermann Wätzig in Analytical and Bioanalytical Chemistry
    Article Open access 06 December 2021
  10. Microchip Free-Flow Electrophoresis for Bioanalysis, Sensing, and Purification

    The separation of complex mixtures is ubiquitous throughout molecular biology, and techniques such as gel-based electrophoresis are common laboratory...
    William E. Arter, Kadi L. Saar, ... Tuomas P. J. Knowles in Biomedical Engineering Technologies
    Protocol 2022
  11. Non-aqueous electrophoresis integrated with electrospray ionization mass spectrometry on a thiol-ene polymer–based microchip device

    Non-aqueous capillary electrophoresis (NACE) on microfluidic chips is still a comparatively little explored area, despite the inherent advantages of...

    Nan Lu, Nickolaj J. Petersen, ... Jörg P. Kutter in Analytical and Bioanalytical Chemistry
    Article 06 May 2021
  12. Microchip-Based Devices for Bioanalytical Applications

    Micro Total Analysis Systems (μTAS), Lab on a Chip, or simply microchips have revolutionized the field of chemical analysis. Microfluidic devices...
    Kemilly M. P. Pinheiro, Thaisa A. Baldo, ... Wendell K. T. Coltro in Tools and Trends in Bioanalytical Chemistry
    Chapter 2022
  13. Rapid detection of carbamate pesticide residues using microchip electrophoresis combining amperometric detection

    The long-term consumption of food with pesticide residues has harmful effects on human health and the demand for pesticide detection technology tends...

    Zixuan Ren, **ngchen Zhou, ... Chuanpin Chen in Analytical and Bioanalytical Chemistry
    Article 26 February 2021
  14. Nylon Monofilament Mold Three-dimensional Microfluidic Chips for Size-exclusion Microchip Electrophoresis: Application to Specific Online Preconcentration of Proteins

    We present a lithography-free procedure for fabricating intrinsically three-dimensional microchannels within PDMS elastomers using nylon monofilament...

    Sachio Yamamoto, Kazuhito Maetani, ... Shigeo Suzuki in Analytical Sciences
    Article 09 April 2021
  15. Rapid characterization of adeno-associated virus (AAV) capsid proteins using microchip ZipChip CE-MS

    Adeno-associated viruses (AAVs) are viral vectors used as delivery systems for gene therapies. Intact protein characterization of AAV viral capsid...

    Josh Smith, Sara Carillo, ... Jonathan Bones in Analytical and Bioanalytical Chemistry
    Article Open access 15 December 2023
  16. New Approaches to Chiral Separation by Means of Capillary Electrophoresis (A Review)

    Abstract

    The ease of varying the conditions of electrophoretic separation and the possibility of using a wide variety of chiral selectors make the...

    L. A. Kartsova, D. V. Makeeva, ... V. P. Morgacheva in Russian Journal of General Chemistry
    Article 01 January 2024
  17. Droplet Microfluidics with Capillary Electrophoresis for Glycan Biomarker Analysis

    Several glycoproteins are validated biomarkers of various diseases such as cancer, cardiovascular diseases, chronic alcohol abuse, or congenital...
    Théo Liénard--Mayor, Camille Bricteux, ... Thanh Duc Mai in Microfluidics Diagnostics
    Protocol 2024
  18. Capillary and Microchip Electrophoresis

    Fumihiko Kitagawa in Analytical Sciences
    Article 26 August 2020
  19. Capillary Electrophoresis in Assessing the Quality and Safety of Foods

    Abstract

    This review is dedicated to the application of capillary electrophoresis to assess the quality and safety of food products.

    D. S. Bolshakov, V. G. Amelin in Journal of Analytical Chemistry
    Article 18 July 2023
  20. Biomedical Applications of Capillary Electrophoresis

    Abstract

    Biomedicine is one of the most rapidly evolving fields in medicine with a strong focus on diagnostics. Capillary electrophoresis (CE) is a...

    L. A. Kartsova, D. V. Makeeva in Journal of Analytical Chemistry
    Article 30 October 2023
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