Nickolaj J. Petersen

Nickolaj J. Petersen

Associate Professor


  1. 2017
  2. Published

    Automated coating procedures to produce poly(ethylene glycol) brushes in fused-silica capillaries

    Poulsen, N. N., Østergaard, Jesper, Petersen, Nickolaj J., Daasbjerg, K., Iruthayaraj, J., Dedinaite, A., Makuska, R. & Jensen, H., Feb 2017, In: Journal of Separation Science. 40, 3, p. 779–788

    Research output: Contribution to journalJournal articlepeer-review

  3. Published

    Direct coupling of electromembrane extraction to mass spectrometry: Advancing the probe functionality toward measurements of zwitterionic drug metabolites

    Kige Rye, T., Fuchs, D., Pedersen-Bjergaard, Stig & Petersen, Nickolaj J., 2017, In: Analytica Chimica Acta. 983, p. 121-129 9 p.

    Research output: Contribution to journalJournal articlepeer-review

  4. 2016
  5. Published

    Non-aqueous CE-MS of cinchona alkaloids - characterizationof a novel CE-ESI-MS interface

    Hansen, F. A., Hansen, S. H. & Petersen, Nickolaj J., 9 Jun 2016. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  6. Published

    A novel sensitive sheathless CE-MS device for peptide and protein analysis

    Nguyen, T. T. T. N., Petersen, Nickolaj J. & Rand, Kasper Dyrberg, 8 Jun 2016. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  7. Published

    Fully Automated Electro Membrane Extraction Autosampler for LC-MS Systems Allowing Soft Extractions for High-Throughput Applications.

    Fuchs, D., Pedersen-Bjergaard, Stig, Jensen, H., Rand, Kasper Dyrberg, Hansen, S. H. & Petersen, Nickolaj J., 29 May 2016, In: Analytical Chemistry. 88, 13, p. 6797−6804 8 p.

    Research output: Contribution to journalJournal articlepeer-review

  8. Published

    A simple sheathless CE-MS interface with a sub-micrometer electrical contact fracture for sensitive analysis of peptide and protein samples

    Nguyen, T. T. T. N., Petersen, Nickolaj J. & Rand, Kasper Dyrberg, 2016, In: Analytica Chimica Acta. 936, p. 157–167 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  9. Published

    Direct coupling of a flow-flow electromembrane extraction probe to LC-MS

    Fuchs, D., Gabel-Jensen, C., Jensen, H., Rand, Kasper Dyrberg, Pedersen-Bjergaard, Stig, Hansen, S. H. & Petersen, Nickolaj J., 2016, In: Analytica Chimica Acta. 905, p. 93-99 7 p.

    Research output: Contribution to journalJournal articlepeer-review

  10. Published

    Flow-Induced Dispersion Analysis for Probing Anti-dsDNA Antibody Binding Heterogeneity in Systemic Lupus Erythematosus Patients: Toward a New Approach for Diagnosis and Patient Stratification

    Poulsen, N. N., Pedersen, M. E., Østergaard, Jesper, Petersen, Nickolaj J., Nielsen, C. T., Heegaard, N. H. H. & Jensen, H., 2016, In: Analytical Chemistry. 88, 18, p. 9056-61 6 p.

    Research output: Contribution to journalJournal articlepeer-review

  11. 2015
  12. Published

    Flow induced dispersion analysis rapidly quantifies proteins in human plasma samples

    Poulsen, N. N., Andersen, N. Z., Østergaard, Jesper, Zhuang, G., Petersen, Nickolaj J. & Jensen, H., 7 Jul 2015, In: The Analyst. 140, 13, p. 4365-69 5 p.

    Research output: Contribution to journalLetterpeer-review

  13. Published

    Real Time Extraction Kinetics of Electro Membrane Extraction Verified by Comparing Drug Metabolism Profiles Obtained from a Flow-Flow Electro Membrane Extraction-Mass Spectrometry System with LC-MS

    Fuchs, D., Jensen, H., Pedersen-Bjergaard, Stig, Gabel-Jensen, C., Hansen, S. H. & Petersen, Nickolaj J., 2 Jun 2015, In: Analytical Chemistry. 87, 11, p. 5774-81 8 p.

    Research output: Contribution to journalJournal articlepeer-review

ID: 1304355